Ginkgo  Generated from pipelines/224724463 branch based on develop. Ginkgo version 1.3.0
A numerical linear algebra library targeting many-core architectures
The simple-solver-logging program

The simple solver with logging example..

This example depends on simple-solver, minimal-cuda-solver.

Table of contents
  1. Introduction
  2. The commented program
  1. Results
  2. The plain program

Introduction

About the example

The commented program

#include <ginkgo/ginkgo.hpp>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <map>
#include <string>
namespace {
template <typename ValueType>
void print_vector(const std::string &name,
{
std::cout << name << " = [" << std::endl;
for (int i = 0; i < vec->get_size()[0]; ++i) {
std::cout << " " << vec->at(i, 0) << std::endl;
}
std::cout << "];" << std::endl;
}
} // namespace
int main(int argc, char *argv[])
{

Some shortcuts

using ValueType = double;
using RealValueType = gko::remove_complex<ValueType>;
using IndexType = int;

Print version information

std::cout << gko::version_info::get() << std::endl;
if (argc == 2 && (std::string(argv[1]) == "--help")) {
std::cerr << "Usage: " << argv[0] << " [executor]" << std::endl;
std::exit(-1);
}

Figure out where to run the code

const auto executor_string = argc >= 2 ? argv[1] : "reference";
std::map<std::string, std::function<std::shared_ptr<gko::Executor>()>>
exec_map{
{"omp", [] { return gko::OmpExecutor::create(); }},
{"cuda",
[] {
true);
}},
{"hip",
[] {
true);
}},
{"dpcpp",
[] {
}},
{"reference", [] { return gko::ReferenceExecutor::create(); }}};

executor where Ginkgo will perform the computation

const auto exec = exec_map.at(executor_string)(); // throws if not valid

Read data

auto A = share(gko::read<mtx>(std::ifstream("data/A.mtx"), exec));
auto b = gko::read<vec>(std::ifstream("data/b.mtx"), exec);
auto x = gko::read<vec>(std::ifstream("data/x0.mtx"), exec);

Let's declare a logger which prints to std::cout instead of printing to a file. We log all events except for all linop factory and polymorphic object events. Events masks are group of events which are provided for convenience.

Add stream_logger to the executor

exec->add_logger(stream_logger);

Add stream_logger only to the ResidualNormReduction criterion Factory Note that the logger will get automatically propagated to every criterion generated from this factory.

const RealValueType reduction_factor{1e-7};
using ResidualCriterionFactory =
std::shared_ptr<ResidualCriterionFactory> residual_criterion =
ResidualCriterionFactory::create()
.with_reduction_factor(reduction_factor)
.on(exec);
residual_criterion->add_logger(stream_logger);

Generate solver

auto solver_gen =
cg::build()
.with_criteria(
residual_criterion,
gko::stop::Iteration::build().with_max_iters(20u).on(exec))
.on(exec);
auto solver = solver_gen->generate(A);

First we add facilities to only print to a file. It's possible to select events, using masks, e.g. only iterations mask: gko::log::Logger::iteration_complete_mask. See the documentation of Logger class for more information.

std::ofstream filestream("my_file.txt");
exec, gko::log::Logger::all_events_mask, filestream));
solver->add_logger(stream_logger);

Add another logger which puts all the data in an object, we can later retrieve this object in our code. Here we only have want Executor and criterion check completed events.

std::shared_ptr<gko::log::Record> record_logger = gko::log::Record::create(
gko::log::Logger::criterion_check_completed_mask);
exec->add_logger(record_logger);
residual_criterion->add_logger(record_logger);

Solve system

solver->apply(lend(b), lend(x));

Finally, get some data from record_logger and print the last memory location copied

auto &last_copy = record_logger->get().copy_completed.back();
std::cout << "Last memory copied was of size " << std::hex
<< std::get<0>(*last_copy).num_bytes << " FROM executor "
<< std::get<0>(*last_copy).exec << " pointer "
<< std::get<0>(*last_copy).location << " TO executor "
<< std::get<1>(*last_copy).exec << " pointer "
<< std::get<1>(*last_copy).location << std::dec << std::endl;

Also print the residual of the last criterion check event (where convergence happened)

auto residual =
record_logger->get().criterion_check_completed.back()->residual.get();
auto residual_d = gko::as<vec>(residual);
print_vector("Residual", residual_d);

Print solution

std::cout << "Solution (x):\n";
write(std::cout, lend(x));

Calculate residual

auto one = gko::initialize<vec>({1.0}, exec);
auto neg_one = gko::initialize<vec>({-1.0}, exec);
auto res = gko::initialize<real_vec>({0.0}, exec);
A->apply(lend(one), lend(x), lend(neg_one), lend(b));
b->compute_norm2(lend(res));
std::cout << "Residual norm sqrt(r^T r):\n";
write(std::cout, lend(res));
}

Results

This is the expected output:

[LOG] >>> apply started on A LinOp[gko::solver::Cg<double>,0x2142d60] with b LinOp[gko::matrix::Dense<double>,0x2142140] and x LinOp[gko::matrix::Dense<double>,0x2143450]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2142280] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143410] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21480a0] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482f0] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21484d0] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21486b0] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148010] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a60] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482b0] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a40] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[1]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147c90] with Bytes[1]
[LOG] >>> Operation[gko::solver::cg::initialize_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::initialize_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::advanced_spmv_operation<gko::matrix::Dense<double> const*, gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14aa0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::advanced_spmv_operation<gko::matrix::Dense<double> const*, gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14aa0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[2]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148ee0] with Bytes[2]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148e50] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147ce0] with Bytes[8]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14a20] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14a20] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 0 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 0 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 0 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149550] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149550] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149550] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149730] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149730] with Bytes[152]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 1 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 1 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 1 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149980] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149980] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149980] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b80] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149b80] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149b80] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149550]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149550]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 2 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 2 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 2 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149290] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149290] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149290] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149690] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149690] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149690] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b80]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b80]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149980]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149980]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 3 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 3 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 3 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149ae0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149ae0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149ae0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149690]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149690]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149290]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149290]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 4 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 4 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 4 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149200] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149200] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149310] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149310] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149310] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149ae0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149ae0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 5 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 5 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 5 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cc0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149cc0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149cc0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149310]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149310]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 6 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 6 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 6 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149450] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149450] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21494f0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21494f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21494f0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cc0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cc0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 7 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 7 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 7 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149730] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149730] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21497d0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21497d0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21497d0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21494f0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21494f0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 8 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 8 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 8 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149200] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149200] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21492a0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21492a0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21492a0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21497d0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21497d0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149730]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 9 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 9 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 9 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149620] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149620] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21496c0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21496c0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21496c0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21492a0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21492a0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149200]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 10 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 10 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 10 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149450] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149450] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149760] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149760] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149760] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21496c0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21496c0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 11 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 11 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 11 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149860] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149860] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149860] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149900] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149900] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149900] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149760]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149760]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149450]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 12 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 12 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 12 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499a0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21499a0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21499a0] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21493d0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21493d0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21493d0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149900]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149900]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149860]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149860]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 13 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 13 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 13 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149490] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149490] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149490] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149580] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149580] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149580] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21493d0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21493d0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499a0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499a0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 14 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 14 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 14 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b50] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149b50] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149b50] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499c0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21499c0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x21499c0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149580]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149580]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149490]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149490]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 15 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 15 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 15 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149a70] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149a70] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149a70] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149340] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149340] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149340] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499c0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21499c0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b50]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b50]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 16 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 16 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 16 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149970] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149970] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149970] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b10] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149b10] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149b10] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149340]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149340]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149a70]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149a70]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 17 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 17 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 17 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149780] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149780] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149780] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149890] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149890] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b10]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149b10]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149970]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149970]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 18 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 18 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 18 with ID 1 and finalized set to 1. It changed one RHS 0, stopped the iteration process 0
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149620] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149620] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cf0] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149cf0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149cf0] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149780]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149780]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_1_operation<gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::spmv_operation<gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14b80] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::solver::cg::step_2_operation<gko::matrix::Dense<double>*&, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::matrix::Dense<double>*, gko::Array<gko::stopping_status>*>,0x7ffd93d14ef0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x21482f0] with Bytes[152]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_dot_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14c50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> iteration 19 completed with solver LinOp[gko::solver::Cg<double>,0x2142d60] with residual LinOp[gko::matrix::Dense<double>,0x2147b30], solution LinOp[gko::matrix::Dense<double>,0x2143450] and residual_norm LinOp[gko::LinOp const*,0]
[LOG] >>> check started for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 19 with ID 1 and finalized set to 1
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14ad0] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::stop::residual_norm::residual_norm_operation<gko::matrix::Dense<double> const*&, gko::matrix::Dense<double>*, double&, unsigned char&, bool&, gko::Array<gko::stopping_status>*&, gko::Array<bool>*, bool*, bool*&>,0x7ffd93d14b90] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> check completed for stop::Criterion[gko::stop::ResidualNormReduction<double>,0x2148db0] at iteration 19 with ID 1 and finalized set to 1. It changed one RHS 1, stopped the iteration process 1
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149890] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x21480a0] to Location[0x2149890] with Bytes[152]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[152]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149340] with Bytes[152]
[LOG] >>> copy started from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149340] with Bytes[152]
[LOG] >>> copy completed from Executor[gko::ReferenceExecutor,0x21400d0] to Executor[gko::ReferenceExecutor,0x21400d0] from Location[0x2143e90] to Location[0x2149340] with Bytes[152]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cf0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149cf0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149620]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148ee0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148ee0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147ce0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147ce0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148e50]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148e50]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147c90]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2147c90]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482b0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482b0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a40]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a40]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a60]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148a60]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148010]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2148010]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21486b0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21486b0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21484d0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21484d0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482f0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21482f0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21480a0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x21480a0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143410]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143410]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2142280]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2142280]
[LOG] >>> apply completed on A LinOp[gko::solver::Cg<double>,0x2142d60] with b LinOp[gko::matrix::Dense<double>,0x2142140] and x LinOp[gko::matrix::Dense<double>,0x2143450]
Last memory copied was of size 98 FROM executor 0x21400d0 pointer 2143e90 TO executor 0x21400d0 pointer 2149340
Residual = [
8.1654e-19
-1.51449e-17
2.23854e-17
-1.0842e-19
6.09864e-20
-1.92446e-18
1.97867e-18
-4.58075e-18
-1.55854e-18
-2.64274e-17
4.20128e-17
-8.71427e-18
-2.62919e-18
-5.49947e-17
5.51893e-17
-1.57022e-16
-4.2034e-17
-8.71951e-16
1.37837e-15
];
Solution (x):
%%MatrixMarket matrix array real general
19 1
0.252218
0.108645
0.0662811
0.0630433
0.0384088
0.0396536
0.0402648
0.0338935
0.0193098
0.0234653
0.0211499
0.0196413
0.0199151
0.0181674
0.0162722
0.0150714
0.0107016
0.0121141
0.0123025
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149bb0] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149870] with Bytes[8]
[LOG] >>> allocation started on Executor[gko::ReferenceExecutor,0x21400d0] with Bytes[8]
[LOG] >>> allocation completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149500] with Bytes[8]
[LOG] >>> Operation[gko::matrix::csr::advanced_spmv_operation<gko::matrix::Dense<double> const*, gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14e50] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::csr::advanced_spmv_operation<gko::matrix::Dense<double> const*, gko::matrix::Csr<double, int> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14e50] completed on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14f70] started on Executor[gko::ReferenceExecutor,0x21400d0]
[LOG] >>> Operation[gko::matrix::dense::compute_norm2_operation<gko::matrix::Dense<double> const*, gko::matrix::Dense<double>*>,0x7ffd93d14f70] completed on Executor[gko::ReferenceExecutor,0x21400d0]
Residual norm sqrt(r^T r):
%%MatrixMarket matrix array real general
1 1
2.10788e-15
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149500]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149500]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149870]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149870]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149bb0]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2149bb0]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143e90]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143e90]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143590]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143590]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2142b10]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2142b10]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143c30]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143c30]
[LOG] >>> free started on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143790]
[LOG] >>> free completed on Executor[gko::ReferenceExecutor,0x21400d0] at Location[0x2143790]

Comments about programming and debugging

The plain program

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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
******************************<GINKGO LICENSE>*******************************/
#include <ginkgo/ginkgo.hpp>
#include <fstream>
#include <iomanip>
#include <iostream>
#include <map>
#include <string>
namespace {
template <typename ValueType>
void print_vector(const std::string &name,
{
std::cout << name << " = [" << std::endl;
for (int i = 0; i < vec->get_size()[0]; ++i) {
std::cout << " " << vec->at(i, 0) << std::endl;
}
std::cout << "];" << std::endl;
}
} // namespace
int main(int argc, char *argv[])
{
using ValueType = double;
using RealValueType = gko::remove_complex<ValueType>;
using IndexType = int;
std::cout << gko::version_info::get() << std::endl;
if (argc == 2 && (std::string(argv[1]) == "--help")) {
std::cerr << "Usage: " << argv[0] << " [executor]" << std::endl;
std::exit(-1);
}
const auto executor_string = argc >= 2 ? argv[1] : "reference";
std::map<std::string, std::function<std::shared_ptr<gko::Executor>()>>
exec_map{
{"omp", [] { return gko::OmpExecutor::create(); }},
{"cuda",
[] {
true);
}},
{"hip",
[] {
true);
}},
{"dpcpp",
[] {
}},
{"reference", [] { return gko::ReferenceExecutor::create(); }}};
const auto exec = exec_map.at(executor_string)(); // throws if not valid
auto A = share(gko::read<mtx>(std::ifstream("data/A.mtx"), exec));
auto b = gko::read<vec>(std::ifstream("data/b.mtx"), exec);
auto x = gko::read<vec>(std::ifstream("data/x0.mtx"), exec);
std::shared_ptr<gko::log::Stream<ValueType>> stream_logger =
exec,
std::cout);
exec->add_logger(stream_logger);
const RealValueType reduction_factor{1e-7};
using ResidualCriterionFactory =
std::shared_ptr<ResidualCriterionFactory> residual_criterion =
ResidualCriterionFactory::create()
.with_reduction_factor(reduction_factor)
.on(exec);
residual_criterion->add_logger(stream_logger);
auto solver_gen =
cg::build()
.with_criteria(
residual_criterion,
gko::stop::Iteration::build().with_max_iters(20u).on(exec))
.on(exec);
auto solver = solver_gen->generate(A);
std::ofstream filestream("my_file.txt");
exec, gko::log::Logger::all_events_mask, filestream));
solver->add_logger(stream_logger);
std::shared_ptr<gko::log::Record> record_logger = gko::log::Record::create(
gko::log::Logger::criterion_check_completed_mask);
exec->add_logger(record_logger);
residual_criterion->add_logger(record_logger);
solver->apply(lend(b), lend(x));
auto &last_copy = record_logger->get().copy_completed.back();
std::cout << "Last memory copied was of size " << std::hex
<< std::get<0>(*last_copy).num_bytes << " FROM executor "
<< std::get<0>(*last_copy).exec << " pointer "
<< std::get<0>(*last_copy).location << " TO executor "
<< std::get<1>(*last_copy).exec << " pointer "
<< std::get<1>(*last_copy).location << std::dec << std::endl;
auto residual =
record_logger->get().criterion_check_completed.back()->residual.get();
auto residual_d = gko::as<vec>(residual);
print_vector("Residual", residual_d);
std::cout << "Solution (x):\n";
write(std::cout, lend(x));
auto one = gko::initialize<vec>({1.0}, exec);
auto neg_one = gko::initialize<vec>({-1.0}, exec);
auto res = gko::initialize<real_vec>({0.0}, exec);
A->apply(lend(one), lend(x), lend(neg_one), lend(b));
b->compute_norm2(lend(res));
std::cout << "Residual norm sqrt(r^T r):\n";
write(std::cout, lend(res));
}
gko::matrix::Csr
CSR is a matrix format which stores only the nonzero coefficients by compressing each row of the matr...
Definition: coo.hpp:51
gko::log::Stream::create
static std::unique_ptr< Stream > create(std::shared_ptr< const Executor > exec, const Logger::mask_type &enabled_events=Logger::all_events_mask, std::ostream &os=std::cout, bool verbose=false)
Creates a Stream logger.
Definition: stream.hpp:174
gko::log::Stream
Stream is a Logger which logs every event to a stream.
Definition: stream.hpp:59
gko::real
constexpr std::enable_if_t<!is_complex_s< T >::value, T > real(const T &x)
Returns the real part of the object.
Definition: math.hpp:817
gko::HipExecutor::create
static std::shared_ptr< HipExecutor > create(int device_id, std::shared_ptr< Executor > master, bool device_reset=false)
Creates a new HipExecutor.
gko::layout_type::array
The matrix should be written as dense matrix in column-major order.
gko::LinOp
Definition: lin_op.hpp:145
gko::matrix::Dense
Dense is a matrix format which explicitly stores all values of the matrix.
Definition: coo.hpp:55
gko::CudaExecutor::create
static std::shared_ptr< CudaExecutor > create(int device_id, std::shared_ptr< Executor > master, bool device_reset=false)
Creates a new CudaExecutor.
gko::log::Logger::executor_events_mask
static constexpr mask_type executor_events_mask
Bitset Mask which activates all executor events.
Definition: logger.hpp:412
gko::log::Record::create
static std::unique_ptr< Record > create(std::shared_ptr< const Executor > exec, const mask_type &enabled_events=Logger::all_events_mask, size_type max_storage=1)
Creates a Record logger.
Definition: record.hpp:391
gko::OmpExecutor::create
static std::shared_ptr< OmpExecutor > create()
Creates a new OmpExecutor.
Definition: executor.hpp:909
gko::stop::ResidualNormReduction
The ResidualNormReduction class is a stopping criterion which stops the iteration process when the re...
Definition: residual_norm.hpp:113
gko::ReferenceExecutor
This is a specialization of the OmpExecutor, which runs the reference implementations of the kernels ...
Definition: executor.hpp:945
gko::matrix::Dense::at
value_type & at(size_type row, size_type col) noexcept
Returns a single element of the matrix.
Definition: dense.hpp:378
gko::write
void write(StreamType &&os, MatrixType *matrix, layout_type layout=layout_type::array)
Reads a matrix stored in matrix market format from an input stream.
Definition: mtx_io.hpp:134
gko
The Ginkgo namespace.
Definition: abstract_factory.hpp:45
gko::version_info::get
static const version_info & get()
Returns an instance of version_info.
Definition: version.hpp:168
gko::log::Logger::all_events_mask
static constexpr mask_type all_events_mask
Bitset Mask which activates all events.
Definition: logger.hpp:103
gko::lend
std::enable_if< detail::have_ownership_s< Pointer >::value, detail::pointee< Pointer > * >::type lend(const Pointer &p)
Returns a non-owning (plain) pointer to the object pointed to by p.
Definition: utils.hpp:253
gko::solver::Cg
CG or the conjugate gradient method is an iterative type Krylov subspace method which is suitable for...
Definition: cg.hpp:72
gko::Array< gko::stopping_status >
gko::DpcppExecutor::create
static std::shared_ptr< DpcppExecutor > create(int device_id, std::shared_ptr< Executor > master, std::string device_type="all")
Creates a new DpcppExecutor.
gko::share
detail::shared_type< OwningPointer > share(OwningPointer &&p)
Marks the object pointed to by p as shared.
Definition: utils.hpp:210
gko::stop::ResidualNormReduction::Factory
Definition: residual_norm.hpp:128
gko::log::Logger::linop_factory_events_mask
static constexpr mask_type linop_factory_events_mask
Bitset Mask which activates all linop factory events.
Definition: logger.hpp:443
gko::log::Logger::polymorphic_object_events_mask
static constexpr mask_type polymorphic_object_events_mask
Bitset Mask which activates all polymorphic object events.
Definition: logger.hpp:426
gko::LinOp::get_size
const dim< 2 > & get_size() const noexcept
Returns the size of the operator.
Definition: lin_op.hpp:232
gko::remove_complex
typename detail::remove_complex_s< T >::type remove_complex
Obtain the type which removed the complex of complex/scalar type or the template parameter of class b...
Definition: math.hpp:344
gko::one
constexpr T one()
Returns the multiplicative identity for T.
Definition: math.hpp:742