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ScalFMM
Commit ac4a7f0e authored by COULAUD Olivier's avatar COULAUD Olivier
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Add scalability test in Utils/noDist 

Fill variable SCALFMMCompileFlags and SCALFMMCompileLibs
parent 38606790
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Showing with 584 additions and 34 deletions
CMakeLists.txt
View file @ ac4a7f0e
......@@ -70,25 +70,23 @@ OPTION( ScalFMM_USE_STARPU "Set to ON to build ScaFMM with StarPU" OFF )
endif()
# Set scalfmm to default libraries
SET(SCALFMM_LIBRARIES "")
SET(ScaLFMM_CXX_FLAGS "")
SET(ScaLFMM_CXX_FLAGS "-std=c++11 -fpic -Wall")
#
#
# Test if openmp is here
#
find_package (OpenMP)
if(OPENMP_FOUND)
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${OpenMP_C_FLAGS}")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${OpenMP_EXE_LINKER_FLAGS}")
# SET(ScaLFMM_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} ${OpenMP_CXX_FLAGS}")
else()
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${OpenMP_EXE_LINKER_FLAGS}")
else(OPENMP_FOUND)
MESSAGE(WARNING "OPENMP NOT FOUND")
endif(OPENMP_FOUND)
MESSAGE(STATUS "ScalFMM_BUILD_DEBUG = ${ScalFMM_BUILD_DEBUG}" )
MESSAGE(STATUS "ScalFMM_BUILD_DEBUG = ${ScalFMM_BUILD_DEBUG}" )
#
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
SET(FLAGS_64bits "-m64")
else()
SET(FLAGS_64bits "")
SET(ScaLFMM_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} -m64")
endif()
##############################################################################
# Compile options #
......@@ -96,10 +94,8 @@ endif()
# -xHost -mfpmath=sse
# -Wall Wnosign-conversion
#
SET(ScaLFMM_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} -std=c++11 -fpic -Wall ")
#
if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
# INTEL
# INTEL
IF (APPLE)
SET(SSE_FLAGS "-msse4 -mfpmath=sse") # -mtune=native -march=native
ELSE(APPLE)
......@@ -139,9 +135,9 @@ if( ScalFMM_BUILD_DEBUG )
SET(SCALFMM_FLAGS_OPTI_DEBUG "-m64 -funroll-loops" CACHE STRING "Set your optimization flags for debug mode.")
ELSE(APPLE)
if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
SET(SCALFMM_FLAGS_OPTI_DEBUG "${FLAGS_64bits} -fp-model strict -funroll-loops" CACHE STRING "Set your optimization flags for debug mode.")
SET(SCALFMM_FLAGS_OPTI_DEBUG "-fp-model strict -funroll-loops" CACHE STRING "Set your optimization flags for debug mode.")
else()
SET(SCALFMM_FLAGS_OPTI_DEBUG "${FLAGS_64bits} -funroll-loops" CACHE STRING "Set your optimization flags for debug mode.")
SET(SCALFMM_FLAGS_OPTI_DEBUG "-funroll-loops" CACHE STRING "Set your optimization flags for debug mode.")
endif()
ENDIF(APPLE)
# ADD_DEFINITIONS(${SCALFMM_FLAGS_OPTI_DEBUG})
......@@ -164,24 +160,24 @@ else()
ELSE(APPLE)
# Not apple system - Check the compiler flags
if(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
SET(SCALFMM_FLAGS_OPTI_RELEASE "${FLAGS_64bits} -fp-model precise -fp-model source -fimf-precision=low -funroll-loops -ftree-vectorize" CACHE STRING "Set your optimization flags for release mode.")
SET(SCALFMM_FLAGS_OPTI_RELEASE "-fp-model precise -fp-model source -fimf-precision=low -funroll-loops -ftree-vectorize" CACHE STRING "Set your optimization flags for release mode.")
else()
SET(SCALFMM_FLAGS_OPTI_RELEASE "${FLAGS_64bits} -ffast-math -funroll-loops -ftree-vectorize" CACHE STRING "Set your optimization flags for release mode.")
SET(SCALFMM_FLAGS_OPTI_RELEASE "-ffast-math -funroll-loops -ftree-vectorize" CACHE STRING "Set your optimization flags for release mode.")
endif()
ENDIF(APPLE)
#
SET(ScaLFMM_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} ${SCALFMM_FLAGS_OPTI_RELEASE}")
endif()
#
##############################################################################
# Attach source code to exec #
##############################################################################
MESSAGE(STATUS "ScalFMM_ATTACHE_SOURCE = ${ScalFMM_ATTACHE_SOURCE}" )
if( ScalFMM_ATTACHE_SOURCE )
MESSAGE( STATUS "Option -g is used, the code is attached to the binary." )
# ADD_DEFINITIONS(-g)
MESSAGE( STATUS "Option -g is used, the code is attached to the binary." )
SET(ScaLFMM_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} -g")
endif(ScalFMM_ATTACHE_SOURCE)
#
##############################################################################
# Blas option #
##############################################################################
......@@ -234,7 +230,6 @@ if( ScalFMM_USE_FFT )
SET(SCALFMM_INCLUDES "${SCALFMM_INCLUDES}; ${FFT_INCLUDES}")
MESSAGE(STATUS "SCALFMM_LIBRARIES = ${SCALFMM_LIBRARIES}")
MESSAGE(STATUS "SCALFMM_INCLUDES = ${SCALFMM_INCLUDES}")
endif(ScalFMM_USE_FFT)
# Compile option
......@@ -259,7 +254,10 @@ IF(CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
endif()
endif()
endif()
#
##################################################################
##################################################################
#
if( ScalFMM_USE_STARPU )
SET(STARPU_LIBRARIES " -L$ENV{STARPU_LIB}; -lstarpu-1.1") # CACHE STRING "Set your STARPU flags"
......@@ -272,9 +270,7 @@ if( ScalFMM_USE_STARPU )
# SET(SCALFMM_INCLUDES "${SCALFMM_INCLUDES}; ${STARPU_INCLUDES}")
include_directories(${STARPU_INCLUDES})
endif(ScalFMM_USE_STARPU)
##############################################################################
##############################################################################
#
##################################################################
# Use SSE #
##################################################################
......@@ -347,10 +343,12 @@ ENDIF()
##################################################################
#
##################################################################
#
# Add CBLAS
set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CBLAS_LIBRARIES}")
#set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CBLAS_LIBRARIES}")
# SI CBLAS necessaire utiliser la ligne cidessous
#SET(SCALFMM_LIBRARIES "${CBLAS_LIBRARIES} ${SCALFMM_LIBRARIES} ")
#
##################################################################
# #
# END SETTING VARIABLES #
......@@ -359,6 +357,8 @@ set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${CBLAS_LIBRARIES}")
#
# Generate ScalFmmConfig.h
#
SET(ScalFMM_COMPILE_FLAGS "${ScaLFMM_CXX_FLAGS} ${CMAKE_CXX_FLAGS}")
SET(ScalFMM_COMPILE_LIBS "${SCALFMM_LIBRARIES} ")
CONFIGURE_FILE( ${CMAKE_CURRENT_SOURCE_DIR}/Src/ScalFmmConfig.h.cmake
${CMAKE_BINARY_DIR}/Src/ScalFmmConfig.h )
#
......@@ -438,7 +438,7 @@ endif()
# Build and export cmake files #
# #
##################################################################
#
MESSAGE(STATUS "ScalFMM_BINARY_DIR: " ${ScalFMM_BINARY_DIR})
CONFIGURE_FILE(${ScalFMM_SOURCE_DIR}/ScalFMMConfig.cmake.in
${ScalFMM_BINARY_DIR}/ScalFMMConfig.cmake
......@@ -503,11 +503,11 @@ MESSAGE( STATUS "ScalFMM_USE_LOG = ${ScalFMM_USE_LOG}" )
# Use Assert
MESSAGE( STATUS "ScalFMM_USE_ASSERT = ${ScalFMM_USE_ASSERT}" )
#
MESSAGE(STATUS "CMAKE_CXX_FLAGS = ${CMAKE_CXX_FLAGS}")
SET(CMAKE_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} ${CMAKE_CXX_FLAGS}")
#MESSAGE(STATUS "CMAKE_CXX_FLAGS = ${CMAKE_CXX_FLAGS}")
#SET(CMAKE_CXX_FLAGS "${ScaLFMM_CXX_FLAGS} ${CMAKE_CXX_FLAGS}")
MESSAGE(STATUS "CMAKE_CXX_FLAGS = ${CMAKE_CXX_FLAGS}")
MESSAGE(STATUS "ScaLFMM_CXX_FLAGS = ${ScaLFMM_CXX_FLAGS}")
MESSAGE(STATUS "CMAKE_CXX_FLAGS = ${CMAKE_CXX_FLAGS}")
MESSAGE(STATUS "SCALFMM_CXX_FLAGS = ${ScaLFMM_CXX_FLAGS}")
MESSAGE(STATUS "SCALFMM_LIBRARIES = ${SCALFMM_LIBRARIES}")
MESSAGE(STATUS "SCALFMM_INCLUDES = ${SCALFMM_INCLUDES}")
##################################################################
......
Src/ScalFmmConfig.h.cmake
View file @ ac4a7f0e
......@@ -106,7 +106,7 @@ const std::string SCALFMMDataPath("@CMAKE_SOURCE_DIR@/Data/");
///////////////////////////////////////////////////////
// Flags and libs used to compile
///////////////////////////////////////////////////////
const std::string SCALFMMCompileFlags("@CMAKE_COMPILE_FLAGS@");
const std::string SCALFMMCompileLibs("@CMAKE_COMPILE_LIBS@");
const std::string SCALFMMCompileFlags("@ScalFMM_COMPILE_FLAGS@");
const std::string SCALFMMCompileLibs("@ScalFMM_COMPILE_LIBS@");
#endif // CONFIG_H
Utils/noDist/stamp2Fma.cpp 0 → 100644
View file @ ac4a7f0e
/*
* genarateDistributions.cpp
*
* Created on: 23 mars 2014
* Author: Olivier Coulaud
*/
#include <iostream>
#include <fstream>
#include <string>
#include <cstdlib>
//
#include "Utils/FGlobal.hpp"
#include "Utils/FPoint.hpp"
#include "Files/FFmaGenericLoader.hpp"
#include "Files/FDlpolyLoader.hpp"
#include "Utils/FParameters.hpp"
#include "Utils/FGenerateDistribution.hpp"
//
/// \file stamp2Fma.cpp
//!
//! \brief changeFormat: Driver to transform a stamp format to FMA format and to build a visualization file
//!
//! Driver to transform a FMA format and/or to build a visualization file<br>
//! For a description of the FMA format see FFmaGenericLoader<br>
//! <b> General arguments:</b>
//! \param -help (-h) to see the parameters available in this driver
//! \param -fin name: file name to convert (with extension .fma (ascii) or bfma (binary)
//! \param -fdlpoly name file coming from a DLpoly simulation
//!
//! \param -fout name: generic name for files (without extension) and save data
//! with following format in name.fma or name.bfma if -bin is set"
//! \param -bin save output in binary mode (name file name.bfma
//! \param -visufmt format for the visu file (vtk, vtp, cvs or cosmo). vtp is the default
//!
//!
//! \b examples
//!
//! Transform an ascii file in a binary file
//!
//! changeFormat -fin unitCubeXYZQ100.fma -fout unitCubeXYZQ100 -bin
//
//
void genDistusage() {
std::cout << "Driver to change the format of the input file"
<< std::endl;
std::cout << "Options "<< std::endl
<< " -help to see the parameters " << std::endl
<< " Input: only one option is allowed" << std::endl
<< " -fin name: file name to convert (with extension .fma (ascii) or bfma (binary) " <<std::endl
<< " -fdlpoly name: file name to convert with extension (.bin if binary file) " <<std::endl
<< " Output " << std::endl
<< " -fout name: generic name for files (without extension) and save data" <<std::endl
<< " with following format in name.fma or name.bfma if -bin is set" <<std::endl
<< " -bin save output in binary mode (name file name.bfma)" <<std::endl
<< " -visufmt vtk, vtp, cosmo or cvs format for visualization " <<std::endl;
}
int main(int argc, char ** argv){
//
if(FParameters::existParameter(argc, argv, "-h")||FParameters::existParameter(argc, argv, "-help")|| (argc < 3 )){
genDistusage() ;
exit(-1);
}
FSize NbPoints;
FReal * particles = nullptr ;
FFmaGenericLoader * loader;
unsigned int nbData;
bool stampFile = false ;
if (FParameters::existParameter(argc, argv, "-fstamp")) {
stampFile = true ;
}
if (FParameters::existParameter(argc, argv, "-fin")) {
const std::string filename(FParameters::getStr(argc,argv,"-fin", "data.fma"));
if(stampFile) {
loader = new FFmaGenericLoader(filename,false);
}
else {
loader = new FFmaGenericLoader(filename) ;
}
//
// Allocation
//
NbPoints = loader->getNumberOfParticles();
nbData = loader->getNbRecordPerline() ;
const unsigned int arraySize =nbData*NbPoints;
//
particles = new FReal[arraySize] ;
std::memset(particles,0,arraySize*sizeof(FReal));
//
// Read Data
int j = 0 ;
for(int idxPart = 0 ; idxPart < NbPoints ;++idxPart, j+=nbData){
// //
loader->fillParticle(&particles[j],nbData);
// std::cout << "idxPart "<< idxPart << " ";
// for (int jj= 0 ; jj<nbData ; ++jj, ++k){
// std::cout << particles[k] << " ";
// }
// std::cout << std::endl;
}
if(stampFile) {
j=0 ;
FReal D= loader->getBoxWidth();
for(int idxPart = 0 ; idxPart < NbPoints ;++idxPart, j+=nbData){
particles[j] *= D ;
particles[j+1] *= D ;
particles[j+2] *= D ;
}
}
// if(FParameters::existParameter(argc, argv, "-fdlpoly")){
// FDlpolyLoader *loader = nullptr ;
// // if(FParameters::existParameter(argc, argv, "-bin")){
// // loader = new FDlpolyBinLoader(filenameEwaldIn.c_str());
// // }
// // else {
// // loader = new FDlpolyAsciiLoader(filenameEwaldIn.c_str());
// // }
// // NbPoints = loader->getNumberOfParticles() ;
// // particles = new FReal[arraySize] ;
// // std::memset(particles,0,arraySize*sizeof(FReal));
// // for(int idxPart = 0 ; idxPart < NbPoints ; ++idxPart){
// //
// // int index ;
// // FPoint P ; FReal t[3];
// /// / loader->fillParticle(&P, t, &physicalValue,&index);
// // particles[(index-1)*]
// //
// // totalCharge += physicalValue ;
// }
}
else {
genDistusage() ;
return 0;
}
//
/////////////////////////////////////////////////////////////////////////
// Save data
/////////////////////////////////////////////////////////////////////////
//
// Generate file for ScalFMM FMAGenericLoader
//
if(FParameters::existParameter(argc, argv, "-fout")){
std::string name(FParameters::getStr(argc,argv,"-fout", "output"));
std::string ext(".");
if(name.find(ext) !=std::string::npos) {
std::cout << "No file with extension permitted for output name : " << name << std::endl;
exit(-1);
}
if( FParameters::existParameter(argc, argv, "-bin")){
name += ".bfma";
}
else {
name += ".fma";
}
FFmaGenericWriter writer(name) ;
writer.writeHeader( loader->getCenterOfBox(), loader->getBoxWidth() , NbPoints, sizeof(FReal), nbData) ;
writer.writeArrayOfReal(particles, nbData, NbPoints);
}
//
// Generate file for visualization purpose
//
if(FParameters::existParameter(argc, argv, "-visufmt")){
std::string outfilename(FParameters::getStr(argc,argv,"-fout", "output"));
std::string visufile(""), fmt(FParameters::getStr(argc,argv,"-visufmt", "vtp"));
if( fmt == "vtp" ){
visufile = outfilename + ".vtp" ;
}
else if( fmt == "vtk" ){
visufile = outfilename + ".vtk" ;
}
else if( fmt == "cosmo" ){
if(nbData !=4) {
std::cerr << "Cosmos export accept only 4 data per particles. here: "<<nbData<<std::endl;
std::exit(EXIT_FAILURE);
}
visufile = outfilename + ".cosmo" ;
}
else {
visufile = outfilename + ".csv" ;
}
std::ofstream file( visufile, std::ofstream::out);
if(!file) {
std::cout << "Cannot open file."<< std::endl;
exit(-1) ;
} //
//
// Export data in cvs format
//
if( fmt == "vtp" ){
std::cout << "Writes in XML VTP format (visualization) in file "<< visufile <<std::endl ;
if(nbData==4){
exportVTKxml( file, particles, NbPoints) ;
}
else {
exportVTKxml( file, particles, NbPoints,nbData) ;
}
}
else if( fmt == "vtk" ){
std::cout << "Writes in VTK format (visualization) in file "<< visufile <<std::endl ;
exportVTK( file, particles, NbPoints,nbData) ;
}
else if( fmt == "cosmo" ){
std::cout << "Writes in COSMO format (visualization) in file "<< visufile <<std::endl ;
exportCOSMOS( file, particles, NbPoints) ;
}
else {
std::cout << "Writes in CVS format (visualization) in file "<<visufile<<std::endl ;
exportCVS( file, particles, NbPoints,nbData) ;
}
}
//
delete particles ;
//
return 1;
}
Utils/noDist/testAccuracyChebFMM.cpp 0 → 100644
View file @ ac4a7f0e
This diff is collapsed.
Utils/noDist/testSCalibilityOpenMP.sh 0 → 100755
View file @ ac4a7f0e
#!/bin/bash
project_dir=$HOME/Dev/src/ScalFMM/scalfmmT
#
# PlaFRIM environment
#
#
#
MaxCore=20
# `cat /proc/cpuinfo |grep processor |wc -l`
# tester si linux alors
#MaxCore=`cat /proc/cpuinfo |grep processor |wc -l`
HOST=`hostname`
echo $HOST
EXEC="Examples/Release/ChebyshevInterpolationFMM"
REP="Test"
FILEPERF="RES_Chebyshev-openmpi-10M"
FILE="../Data/unitCubeXYZQ20k.bfma"
FILE="casTest-20000.fma"
FILE="/projets/scalfmm/benchPlafrim/unifCube_2_10000000.bfma"
echo "=================================================================="
echo "Run "
echo " pgm: ${EXEC}"
echo " file: ${FILE}"
echo " args -depth 7 -subdepth 4 "
echo " "
echo " Host: $HOST"
echo " MaxCore: $MaxCore"
echo "=================================================================="
#
cd $project_dir/BuildOMP/
#
REP
pwd
#export OMP_PROC_BIND=true
export KMP_AFFINITY=verbose,scatter
echo $FILEPERF-${HOST}.out
echo "# Core TIME ENERGY Pot_0 Pot_5000000 Pot_9999999"> $FILEPERF-${HOST}.out
P0=1
P1=1
P2=2
for l in `seq 1 $MaxCore `;
do
OUTPUT=${FILEPERF}-${HOST}-${l}.out
echo "Running per = " ${l}
$EXEC -f $FILE -depth 7 -subdepth 4 -t $l > $OUTPUT
#
TIME=`grep "@Algorithm" $OUTPUT | awk '{print $4}'`
Energy=`grep "Energy" $OUTPUT | awk '{print $2}'`
P0=`grep "Index 0 potential" $OUTPUT | awk '{print $4}'`
P1=`grep "Index 5000000 potential" $OUTPUT | awk '{print $4}'`
P2=`grep "Index 9999999 potential" $OUTPUT | awk '{print $4}'`
echo " " $l " " $TIME " " $Energy " " $P0 " " $P1 " " $P2 >> $FILEPERF-${HOST}.out
done
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