mirror of
https://github.com/paboyle/Grid.git
synced 2025-06-13 20:57:06 +01:00
cee6a37639
As the integrator logger is active by default the cmdline option to activate had no effect. Changed option to *de*activate on request ("NoIntegrator")
Cleaned up generating rational approxs in the general RHMC code
As the tolerance of the rational approx is not related to the CG tolerance, regenerating approxs for MD and MC if they differ only by the CG tolerance is not necessary; this has been fixed
In DWF+I Gparity evolution code, added cmdline options to check the rational approximations and compute the lowest/highest eigenvalues of M^dagM for RHMC tuning
In the above, changed the integrator layout to a much simpler one that completes much faster; may need additional tuning
121 lines
4.3 KiB
C++
121 lines
4.3 KiB
C++
/*************************************************************************************
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Grid physics library, www.github.com/paboyle/Grid
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Source file: ./lib/Log.cc
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Copyright (C) 2015
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Author: Antonin Portelli <antonin.portelli@me.com>
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Author: Azusa Yamaguchi <ayamaguc@staffmail.ed.ac.uk>
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Author: Peter Boyle <paboyle@ph.ed.ac.uk>
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Author: paboyle <paboyle@ph.ed.ac.uk>
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This program 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 2 of the License, or
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(at your option) any later version.
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This program 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 along
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with this program; if not, write to the Free Software Foundation, Inc.,
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51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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See the full license in the file "LICENSE" in the top level distribution
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directory
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*************************************************************************************/
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/* END LEGAL */
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#include <Grid/GridCore.h>
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#include <Grid/util/CompilerCompatible.h>
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#include <cxxabi.h>
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#include <memory>
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NAMESPACE_BEGIN(Grid);
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std::string demangle(const char* name) {
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int status = -4; // some arbitrary value to eliminate the compiler warning
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// enable c++11 by passing the flag -std=c++11 to g++
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std::unique_ptr<char, void(*)(void*)> res {
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abi::__cxa_demangle(name, NULL, NULL, &status),
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std::free
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};
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return (status==0) ? res.get() : name ;
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}
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GridStopWatch Logger::GlobalStopWatch;
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int Logger::timestamp;
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std::ostream Logger::devnull(0);
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void GridLogTimestamp(int on){
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Logger::Timestamp(on);
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}
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Colours GridLogColours(0);
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GridLogger GridLogMG (1, "MG" , GridLogColours, "NORMAL");
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GridLogger GridLogIRL (1, "IRL" , GridLogColours, "NORMAL");
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GridLogger GridLogSolver (1, "Solver", GridLogColours, "NORMAL");
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GridLogger GridLogError (1, "Error" , GridLogColours, "RED");
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GridLogger GridLogWarning(1, "Warning", GridLogColours, "YELLOW");
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GridLogger GridLogMessage(1, "Message", GridLogColours, "NORMAL");
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GridLogger GridLogDebug (1, "Debug", GridLogColours, "PURPLE");
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GridLogger GridLogPerformance(1, "Performance", GridLogColours, "GREEN");
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GridLogger GridLogIterative (1, "Iterative", GridLogColours, "BLUE");
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GridLogger GridLogIntegrator (1, "Integrator", GridLogColours, "BLUE");
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GridLogger GridLogHMC (1, "HMC", GridLogColours, "BLUE");
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void GridLogConfigure(std::vector<std::string> &logstreams) {
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GridLogError.Active(0);
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GridLogWarning.Active(0);
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GridLogMessage.Active(1); // at least the messages should be always on
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GridLogIterative.Active(0);
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GridLogDebug.Active(0);
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GridLogPerformance.Active(0);
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GridLogIntegrator.Active(1);
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GridLogColours.Active(0);
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GridLogHMC.Active(1);
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for (int i = 0; i < logstreams.size(); i++) {
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if (logstreams[i] == std::string("Error")) GridLogError.Active(1);
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if (logstreams[i] == std::string("Warning")) GridLogWarning.Active(1);
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if (logstreams[i] == std::string("NoMessage")) GridLogMessage.Active(0);
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if (logstreams[i] == std::string("Iterative")) GridLogIterative.Active(1);
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if (logstreams[i] == std::string("Debug")) GridLogDebug.Active(1);
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if (logstreams[i] == std::string("Performance")) GridLogPerformance.Active(1);
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if (logstreams[i] == std::string("NoIntegrator")) GridLogIntegrator.Active(0);
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if (logstreams[i] == std::string("NoHMC")) GridLogHMC.Active(0);
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if (logstreams[i] == std::string("Colours")) GridLogColours.Active(1);
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}
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}
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////////////////////////////////////////////////////////////
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// Verbose limiter on MPI tasks
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////////////////////////////////////////////////////////////
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void Grid_quiesce_nodes(void) {
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int me = 0;
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#if defined(GRID_COMMS_MPI) || defined(GRID_COMMS_MPI3) || defined(GRID_COMMS_MPIT)
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MPI_Comm_rank(MPI_COMM_WORLD, &me);
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#endif
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#ifdef GRID_COMMS_SHMEM
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me = shmem_my_pe();
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#endif
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if (me) {
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std::cout.setstate(std::ios::badbit);
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}
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}
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void Grid_unquiesce_nodes(void) {
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#if defined(GRID_COMMS_MPI) || defined(GRID_COMMS_MPI3) || defined(GRID_COMMS_MPIT)
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std::cout.clear();
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#endif
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}
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NAMESPACE_END(Grid);
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