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In the middle of adding a general binary writer

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This commit is contained in:
Guido Cossu
2016-10-04 11:24:08 +01:00
parent cfbc1a26b8
commit d9b5fbd374
4 changed files with 163 additions and 55 deletions
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6
lib/parallelIO/BinaryIO.h
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@ -539,6 +539,12 @@ class BinaryIO {
int ieee64big = (format == std::string("IEEE64BIG"));
int ieee64 = (format == std::string("IEEE64"));
if(!(ieee32big || ieee32 || ieee64big || ieee64)){
std::cout << GridLogError << "Unrecognized file format " << format << std::endl;
std::cout << GridLogError << "Allowed: IEEE32BIG | IEEE32 | IEEE64BIG | IEEE64" << std::endl;
exit(0);
}
int nd = grid->_ndimension;
for(int d=0;d<nd;d++){
assert(grid->CheckerBoarded(d) == 0);

86
lib/parallelIO/NerscIO.h
View File

@ -137,51 +137,53 @@ inline void NerscMachineCharacteristics(NerscField &header)
const int y=1;
const int z=2;
for(int mu=0;mu<4;mu++){
cm(mu)()(2,x) = adj(cm(mu)()(0,y)*cm(mu)()(1,z)-cm(mu)()(0,z)*cm(mu)()(1,y)); //x= yz-zy
cm(mu)()(2,y) = adj(cm(mu)()(0,z)*cm(mu)()(1,x)-cm(mu)()(0,x)*cm(mu)()(1,z)); //y= zx-xz
cm(mu)()(2,z) = adj(cm(mu)()(0,x)*cm(mu)()(1,y)-cm(mu)()(0,y)*cm(mu)()(1,x)); //z= xy-yx
cm(mu)()(2,x) = adj(cm(mu)()(0,y)*cm(mu)()(1,z)-cm(mu)()(0,z)*cm(mu)()(1,y)); //x= yz-zy
cm(mu)()(2,y) = adj(cm(mu)()(0,z)*cm(mu)()(1,x)-cm(mu)()(0,x)*cm(mu)()(1,z)); //y= zx-xz
cm(mu)()(2,z) = adj(cm(mu)()(0,x)*cm(mu)()(1,y)-cm(mu)()(0,y)*cm(mu)()(1,x)); //z= xy-yx
}
}
template<class fobj,class sobj>
struct NerscSimpleMunger{
void operator() (fobj &in,sobj &out,uint32_t &csum){
for(int mu=0;mu<4;mu++){
for(int i=0;i<3;i++){
for(int j=0;j<3;j++){
out(mu)()(i,j) = in(mu)()(i,j);
}}}
NerscChecksum((uint32_t *)&in,sizeof(in),csum);
void operator()(fobj &in, sobj &out, uint32_t &csum) {
for (int mu = 0; mu < Nd; mu++) {
for (int i = 0; i < Nc; i++) {
for (int j = 0; j < Nc; j++) {
out(mu)()(i, j) = in(mu)()(i, j);
}
}
}
NerscChecksum((uint32_t *)&in, sizeof(in), csum);
};
};
template<class fobj,class sobj>
struct NerscSimpleUnmunger{
void operator() (sobj &in,fobj &out,uint32_t &csum){
for(int mu=0;mu<Nd;mu++){
for(int i=0;i<Nc;i++){
for(int j=0;j<Nc;j++){
out(mu)()(i,j) = in(mu)()(i,j);
}}}
NerscChecksum((uint32_t *)&out,sizeof(out),csum);
template <class fobj, class sobj>
struct NerscSimpleUnmunger {
void operator()(sobj &in, fobj &out, uint32_t &csum) {
for (int mu = 0; mu < Nd; mu++) {
for (int i = 0; i < Nc; i++) {
for (int j = 0; j < Nc; j++) {
out(mu)()(i, j) = in(mu)()(i, j);
}
}
}
NerscChecksum((uint32_t *)&out, sizeof(out), csum);
};
};
template<class fobj,class sobj>
struct Nersc3x2munger{
void operator() (fobj &in,sobj &out,uint32_t &csum){
NerscChecksum((uint32_t *)&in,sizeof(in),csum);
NerscChecksum((uint32_t *)&in,sizeof(in),csum);
for(int mu=0;mu<4;mu++){
for(int i=0;i<2;i++){
for(int j=0;j<3;j++){
out(mu)()(i,j) = in(mu)(i)(j);
}}
}
reconstruct3(out);
for(int mu=0;mu<4;mu++){
for(int i=0;i<2;i++){
for(int j=0;j<3;j++){
out(mu)()(i,j) = in(mu)(i)(j);
}}
}
reconstruct3(out);
}
};
@ -191,14 +193,14 @@ inline void NerscMachineCharacteristics(NerscField &header)
void operator() (sobj &in,fobj &out,uint32_t &csum){
for(int mu=0;mu<4;mu++){
for(int i=0;i<2;i++){
for(int j=0;j<3;j++){
out(mu)(i)(j) = in(mu)()(i,j);
}}
}
for(int mu=0;mu<4;mu++){
for(int i=0;i<2;i++){
for(int j=0;j<3;j++){
out(mu)(i)(j) = in(mu)()(i,j);
}}
}
NerscChecksum((uint32_t *)&out,sizeof(out),csum);
NerscChecksum((uint32_t *)&out,sizeof(out),csum);
}
};
@ -346,24 +348,24 @@ static inline void readConfiguration(Lattice<iLorentzColourMatrix<vsimd> > &Umu,
if ( header.data_type == std::string("4D_SU3_GAUGE") ) {
if ( ieee32 || ieee32big ) {
// csum=BinaryIO::readObjectSerial<iLorentzColourMatrix<vsimd>, LorentzColour2x3F>
csum=BinaryIO::readObjectParallel<iLorentzColourMatrix<vsimd>, LorentzColour2x3F>
(Umu,file,Nersc3x2munger<LorentzColour2x3F,LorentzColourMatrix>(), offset,format);
csum=BinaryIO::readObjectParallel<iLorentzColourMatrix<vsimd>, LorentzColour2x3F>
(Umu,file,Nersc3x2munger<LorentzColour2x3F,LorentzColourMatrix>(), offset,format);
}
if ( ieee64 || ieee64big ) {
//csum=BinaryIO::readObjectSerial<iLorentzColourMatrix<vsimd>, LorentzColour2x3D>
csum=BinaryIO::readObjectParallel<iLorentzColourMatrix<vsimd>, LorentzColour2x3D>
(Umu,file,Nersc3x2munger<LorentzColour2x3D,LorentzColourMatrix>(),offset,format);
(Umu,file,Nersc3x2munger<LorentzColour2x3D,LorentzColourMatrix>(),offset,format);
}
} else if ( header.data_type == std::string("4D_SU3_GAUGE_3x3") ) {
if ( ieee32 || ieee32big ) {
//csum=BinaryIO::readObjectSerial<iLorentzColourMatrix<vsimd>,LorentzColourMatrixF>
csum=BinaryIO::readObjectParallel<iLorentzColourMatrix<vsimd>,LorentzColourMatrixF>
(Umu,file,NerscSimpleMunger<LorentzColourMatrixF,LorentzColourMatrix>(),offset,format);
(Umu,file,NerscSimpleMunger<LorentzColourMatrixF,LorentzColourMatrix>(),offset,format);
}
if ( ieee64 || ieee64big ) {
// csum=BinaryIO::readObjectSerial<iLorentzColourMatrix<vsimd>,LorentzColourMatrixD>
csum=BinaryIO::readObjectParallel<iLorentzColourMatrix<vsimd>,LorentzColourMatrixD>
(Umu,file,NerscSimpleMunger<LorentzColourMatrixD,LorentzColourMatrix>(),offset,format);
(Umu,file,NerscSimpleMunger<LorentzColourMatrixD,LorentzColourMatrix>(),offset,format);
}
} else {
assert(0);