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248 lines
10 KiB
C++
248 lines
10 KiB
C++
/*
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Copyright 2012, 2020 SINTEF Digital, Mathematics and Cybernetics.
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This file is part of the Open Porous Media project (OPM).
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OPM is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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OPM is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with OPM. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "config.h"
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#include <opm/simulators/timestepping/SimulatorReport.hpp>
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#include <opm/common/OpmLog/OpmLog.hpp>
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#include <opm/input/eclipse/Units/Units.hpp>
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#include <iomanip>
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#include <ostream>
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#include <sstream>
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#include <fmt/format.h>
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#include <limits>
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namespace Opm
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{
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SimulatorReportSingle::SimulatorReportSingle()
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: pressure_time(0.0),
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transport_time(0.0),
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total_time(0.0),
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solver_time(0.0),
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assemble_time(0.0),
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pre_post_time(0.0),
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assemble_time_well(0.0),
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linear_solve_setup_time(0.0),
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linear_solve_time(0.0),
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update_time(0.0),
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output_write_time(0.0),
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total_well_iterations(0),
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total_linearizations( 0 ),
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total_newton_iterations( 0 ),
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total_linear_iterations( 0 ),
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min_linear_iterations ( std::numeric_limits<unsigned int>::max() ),
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max_linear_iterations ( 0 ),
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converged(false),
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well_group_control_changed(false),
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exit_status(EXIT_SUCCESS),
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global_time(0),
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timestep_length(0.0)
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{
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}
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void SimulatorReportSingle::operator+=(const SimulatorReportSingle& sr)
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{
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pressure_time += sr.pressure_time;
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transport_time += sr.transport_time;
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linear_solve_setup_time += sr.linear_solve_setup_time;
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linear_solve_time += sr.linear_solve_time;
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solver_time += sr.solver_time;
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assemble_time += sr.assemble_time;
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pre_post_time += sr.pre_post_time;
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assemble_time_well += sr.assemble_time_well;
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update_time += sr.update_time;
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output_write_time += sr.output_write_time;
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total_time += sr.total_time;
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total_well_iterations += sr.total_well_iterations;
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total_linearizations += sr.total_linearizations;
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total_newton_iterations += sr.total_newton_iterations;
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total_linear_iterations += sr.total_linear_iterations;
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if (sr.total_linear_iterations > 0) {
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min_linear_iterations = std::min(min_linear_iterations, sr.total_linear_iterations);
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}
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max_linear_iterations = std::max(max_linear_iterations, sr.total_linear_iterations);
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// It makes no sense adding time points. Therefore, do not
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// overwrite the value of global_time which gets set in
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// NonlinearSolverEbos.hpp by the line:
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// report.global_time = timer.simulationTimeElapsed();
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}
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void SimulatorReportSingle::reportStep(std::ostringstream& ss) const
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{
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if (total_well_iterations != 0) {
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ss << fmt::format("Well its={:2}", total_well_iterations);
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}
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ss << fmt::format(" Newton its={:2}, linearizations={:2} ({:2.1f}sec), linear its={:3} ({:2.1f}sec)",
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total_newton_iterations,
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total_linearizations,
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assemble_time,
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total_linear_iterations,
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linear_solve_time);
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}
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void SimulatorReportSingle::reportFullyImplicit(std::ostream& os, const SimulatorReportSingle* failureReport) const
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{
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os << fmt::format("Total time (seconds): {:9.2f} \n", total_time);
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os << fmt::format("Solver time (seconds): {:9.2f} \n",
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solver_time + (failureReport ? failureReport->solver_time : 0.0));
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if (assemble_time > 0.0 || linear_solve_time > 0.0) {
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double t = assemble_time + (failureReport ? failureReport->assemble_time : 0.0);
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os << fmt::format(" Assembly time (seconds): {:9.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->assemble_time,
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100*failureReport->assemble_time/t);
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}
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os << std::endl;
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t = assemble_time_well + (failureReport ? failureReport->assemble_time_well : 0.0);
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os << fmt::format(" Well assembly (seconds): {:7.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->assemble_time_well,
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100*failureReport->assemble_time_well/t);
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}
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os << std::endl;
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t = linear_solve_time + (failureReport ? failureReport->linear_solve_time : 0.0);
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os << fmt::format(" Linear solve time (seconds):{:8.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->linear_solve_time,
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100*failureReport->linear_solve_time/t);
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}
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os << std::endl;
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t = linear_solve_setup_time + (failureReport ? failureReport->linear_solve_setup_time : 0.0);
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os << fmt::format(" Linear setup (seconds): {:7.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->linear_solve_setup_time,
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100*failureReport->linear_solve_setup_time/t);
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}
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os << std::endl;
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t = update_time + (failureReport ? failureReport->update_time : 0.0);
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os << fmt::format(" Update time (seconds): {:7.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->update_time,
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100*failureReport->update_time/t);
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}
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os << std::endl;
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t = pre_post_time + (failureReport ? failureReport->pre_post_time : 0.0);
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os << fmt::format(" Pre/post step (seconds): {:7.2f}", t);
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if (failureReport) {
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os << fmt::format(" (Failed: {:2.1f}; {:2.1f}%)",
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failureReport->pre_post_time,
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100*failureReport->pre_post_time/t);
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}
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os << std::endl;
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os << fmt::format(" Output write time (seconds): {:7.2f}",
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output_write_time + (failureReport ? failureReport->output_write_time : 0.0));
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os << std::endl;
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}
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int n = total_linearizations + (failureReport ? failureReport->total_linearizations : 0);
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os << fmt::format("Overall Linearizations: {:7}", n);
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if (failureReport) {
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os << fmt::format(" (Failed: {:3}; {:2.1f}%)",
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failureReport->total_linearizations,
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100.0*failureReport->total_linearizations/n);
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}
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os << std::endl;
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n = total_newton_iterations + (failureReport ? failureReport->total_newton_iterations : 0);
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os << fmt::format("Overall Newton Iterations: {:7}", n);
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if (failureReport) {
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os << fmt::format(" (Failed: {:3}; {:2.1f}%)",
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failureReport->total_newton_iterations,
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100.0*failureReport->total_newton_iterations/n);
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}
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os << std::endl;
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n = total_linear_iterations + (failureReport ? failureReport->total_linear_iterations : 0);
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os << fmt::format("Overall Linear Iterations: {:7}", n);
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if (failureReport) {
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os << fmt::format(" (Failed: {:3}; {:2.1f}%)",
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failureReport->total_linear_iterations,
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100.0*failureReport->total_linear_iterations/n);
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}
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os << std::endl;
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}
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void SimulatorReport::operator+=(const SimulatorReportSingle& sr)
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{
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if (sr.converged) {
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success += sr;
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} else {
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failure += sr;
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}
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stepreports.push_back(sr);
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}
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void SimulatorReport::operator+=(const SimulatorReport& sr)
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{
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success += sr.success;
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failure += sr.failure;
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stepreports.insert(stepreports.end(), sr.stepreports.begin(), sr.stepreports.end());
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}
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void SimulatorReport::reportFullyImplicit(std::ostream& os) const
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{
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success.reportFullyImplicit(os, &failure);
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}
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void SimulatorReport::fullReports(std::ostream& os) const
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{
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os << " Time(day) TStep(day) Assembly LSetup LSolve Update Output WellIt Lins NewtIt LinIt Conv\n";
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for (size_t i = 0; i < this->stepreports.size(); ++i) {
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const SimulatorReportSingle& sr = this->stepreports[i];
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os.precision(10);
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os << std::defaultfloat;
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os << std::setw(11) << unit::convert::to(sr.global_time, unit::day) << " ";
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os << std::setw(11) << unit::convert::to(sr.timestep_length, unit::day) << " ";
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os.precision(4);
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os << std::fixed;
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os << std::setw(9) << sr.assemble_time << " ";
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os << std::setw(9) << sr.linear_solve_setup_time << " ";
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os << std::setw(9) << sr.linear_solve_time << " ";
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os << std::setw(9) << sr.update_time << " ";
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os << std::setw(9) << sr.output_write_time << " ";
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os.precision(6);
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os << std::defaultfloat;
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os << std::setw(6) << sr.total_well_iterations << " ";
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os << std::setw(4) << sr.total_linearizations << " ";
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os << std::setw(6) << sr.total_newton_iterations << " ";
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os << std::setw(5) << sr.total_linear_iterations << " ";
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os << std::setw(4) << sr.converged << "\n";
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}
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}
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} // namespace Opm
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