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6103c29ee3
Placed parallel pragmas as macros; implemented deterministic thread reduction in style of BFM.
94 lines
2.1 KiB
C++
94 lines
2.1 KiB
C++
//
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// Grid.h
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// simd
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//
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// Created by Peter Boyle on 09/05/2014.
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// Copyright (c) 2014 University of Edinburgh. All rights reserved.
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//
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#ifndef GRID_H
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#define GRID_H
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#include <stdio.h>
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#include <complex>
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#include <vector>
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#include <valarray>
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#include <iostream>
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#include <cassert>
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#include <random>
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#include <functional>
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#include <stdlib.h>
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#include <sys/time.h>
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#include <stdio.h>
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#include <signal.h>
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#include <Grid_config.h>
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////////////////////////////////////////////////////////////
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// Tunable header includes
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////////////////////////////////////////////////////////////
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#ifdef HAVE_OPENMP
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#define OMP
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#include <omp.h>
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#endif
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#ifdef HAVE_MALLOC_MALLOC_H
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#include <malloc/malloc.h>
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#endif
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#ifdef HAVE_MALLOC_H
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#include <malloc.h>
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#endif
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#include <Grid_aligned_allocator.h>
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#include <Grid_simd.h>
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#include <Grid_threads.h>
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#include <Grid_cartesian.h>
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#include <Grid_math.h>
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#include <Grid_lattice.h>
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#include <Grid_comparison.h>
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#include <Grid_cshift.h>
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#include <Grid_stencil.h>
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#include <qcd/Grid_qcd.h>
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#include <parallelIO/GridNerscIO.h>
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namespace Grid {
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void Grid_init(int *argc,char ***argv);
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void Grid_finalize(void);
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// internal, controled with --handle
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void Grid_sa_signal_handler(int sig,siginfo_t *si,void * ptr);
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void Grid_debug_handler_init(void);
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void Grid_quiesce_nodes(void);
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void Grid_unquiesce_nodes(void);
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// C++11 time facilities better?
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double usecond(void);
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const std::vector<int> &GridDefaultSimd(void);
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const std::vector<int> &GridDefaultLatt(void);
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const std::vector<int> &GridDefaultMpi(void);
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const int &GridThreads(void) ;
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void GridSetThreads(int t) ;
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// Common parsing chores
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std::string GridCmdOptionPayload(char ** begin, char ** end, const std::string & option);
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bool GridCmdOptionExists(char** begin, char** end, const std::string& option);
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void GridParseIntVector(std::string &str,std::vector<int> & vec);
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void GridParseLayout(char **argv,int argc,
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std::vector<int> &latt,
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std::vector<int> &simd,
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std::vector<int> &mpi);
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};
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#endif
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