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Removed some assertions in Test_simd and removed exit() in Reduce

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This commit is contained in:
nmeyer-ur 2020-05-11 22:43:00 +02:00
parent 05edf803bd
commit b7c76ede29
2 changed files with 44 additions and 34 deletions
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2
Grid/simd/Grid_a64fx-fixedsize.h
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@ -691,7 +691,7 @@ struct Reduce{
//General form must generate error if compiled //General form must generate error if compiled
inline Out_type operator()(In_type in){ inline Out_type operator()(In_type in){
printf("Error, using wrong Reduce function\n"); printf("Error, using wrong Reduce function\n");
exit(1); //exit(1);
return 0; return 0;
} }
}; };

76
tests/Test_simd.cc
View File

@ -101,14 +101,14 @@ public:
// FIXME still to test: // FIXME still to test:
// //
// innerProduct, // innerProduct,
// norm2, // norm2,
// Reduce, // Reduce,
// //
// mac,mult,sub,add, vone,vzero,vcomplex_i, =Zero(), // mac,mult,sub,add, vone,vzero,vcomplex_i, =Zero(),
// vset,vsplat,vstore,vstream,vload, scalar*vec, vec*scalar // vset,vsplat,vstore,vstream,vload, scalar*vec, vec*scalar
// unary -, // unary -,
// *= , -=, += // *= , -=, +=
// outerproduct, // outerproduct,
// zeroit // zeroit
// permute // permute
class funcReduce { class funcReduce {
@ -119,12 +119,12 @@ template<class reduce,class scal> void sfunc(reduce &rr,scal &i1,scal &i2) con
std::string name(void) const { return std::string("Reduce"); } std::string name(void) const { return std::string("Reduce"); }
}; };
template<class scal, class vec,class functor > template<class scal, class vec,class functor >
void Tester(const functor &func) void Tester(const functor &func)
{ {
GridSerialRNG sRNG; GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9})); sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd(); int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd); ExtractBuffer<scal> input1(Nsimd);
@ -172,8 +172,10 @@ void Tester(const functor &func)
} }
if ( ok==0 ) { if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl; std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
} }
assert(ok==0); //assert(ok==0);
} }
template<class functor> template<class functor>
@ -229,17 +231,19 @@ void IntTester(const functor &func)
} }
if ( ok==0 ) { if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl; std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
} }
assert(ok==0); //assert(ok==0);
} }
template<class reduced,class scal, class vec,class functor > template<class reduced,class scal, class vec,class functor >
void ReductionTester(const functor &func) void ReductionTester(const functor &func)
{ {
GridSerialRNG sRNG; GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9})); sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd(); int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd); ExtractBuffer<scal> input1(Nsimd);
@ -278,12 +282,14 @@ void ReductionTester(const functor &func)
} }
if ( ok==0 ) { if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl; std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
} }
assert(ok==0); //assert(ok==0);
} }
template<class reduced,class scal, class vec,class functor > template<class reduced,class scal, class vec,class functor >
void IntReductionTester(const functor &func) void IntReductionTester(const functor &func)
{ {
int Nsimd = vec::Nsimd(); int Nsimd = vec::Nsimd();
@ -323,8 +329,10 @@ void IntReductionTester(const functor &func)
} }
if ( ok==0 ) { if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl; std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
} }
assert(ok==0); //assert(ok==0);
} }
@ -333,7 +341,7 @@ public:
int n; int n;
funcPermute(int _n) { n=_n;}; funcPermute(int _n) { n=_n;};
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { permute(rr,i1,n);} template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { permute(rr,i1,n);}
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const { template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
int sz=in.size(); int sz=in.size();
int msk = sz>>(n+1); int msk = sz>>(n+1);
for(int i=0;i<sz;i++){ for(int i=0;i<sz;i++){
@ -351,8 +359,8 @@ public:
template<class scal> void apply(ExtractBuffer<scal> &r1, template<class scal> void apply(ExtractBuffer<scal> &r1,
ExtractBuffer<scal> &r2, ExtractBuffer<scal> &r2,
ExtractBuffer<scal> &in1, ExtractBuffer<scal> &in1,
ExtractBuffer<scal> &in2) const ExtractBuffer<scal> &in2) const
{ {
int sz=in1.size(); int sz=in1.size();
int msk = sz>>(n+1); int msk = sz>>(n+1);
@ -364,7 +372,7 @@ public:
if ( (i&msk) == 0 ) { r2[i]=in1[j2];} if ( (i&msk) == 0 ) { r2[i]=in1[j2];}
else { r2[i]=in2[j2];} else { r2[i]=in2[j2];}
} }
} }
std::string name(void) const { return std::string("Exchange"); } std::string name(void) const { return std::string("Exchange"); }
}; };
@ -374,7 +382,7 @@ public:
int n; int n;
funcRotate(int _n) { n=_n;}; funcRotate(int _n) { n=_n;};
template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { rr=rotate(i1,n);} template<class vec> void operator()(vec &rr,vec &i1,vec &i2) const { rr=rotate(i1,n);}
template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const { template<class scal> void apply(ExtractBuffer<scal> &rr,ExtractBuffer<scal> &in) const {
int sz = in.size(); int sz = in.size();
for(int i=0;i<sz;i++){ for(int i=0;i<sz;i++){
rr[i] = in[(i+n)%sz]; rr[i] = in[(i+n)%sz];
@ -384,12 +392,12 @@ public:
}; };
template<class scal, class vec,class functor > template<class scal, class vec,class functor >
void PermTester(const functor &func) void PermTester(const functor &func)
{ {
GridSerialRNG sRNG; GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9})); sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd(); int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd); ExtractBuffer<scal> input1(Nsimd);
@ -425,37 +433,39 @@ void PermTester(const functor &func)
for(int i=0;i<Nsimd;i++){ for(int i=0;i<Nsimd;i++){
std::cout<< input1[i]<<" "; std::cout<< input1[i]<<" ";
} }
std::cout <<std::endl; std::cout <<std::endl;
for(int i=0;i<Nsimd;i++){ for(int i=0;i<Nsimd;i++){
std::cout<< result[i]<<" "; std::cout<< result[i]<<" ";
} }
std::cout <<std::endl; std::cout <<std::endl;
for(int i=0;i<Nsimd;i++){ for(int i=0;i<Nsimd;i++){
std::cout<< reference[i]<<" "; std::cout<< reference[i]<<" ";
} }
std::cout <<std::endl; std::cout <<std::endl;
std::cout<<GridLogMessage<< "*****" << std::endl; std::cout<<GridLogMessage<< "*****" << std::endl;
} }
for(int i=0;i<Nsimd;i++){ for(int i=0;i<Nsimd;i++){
if ( abs(reference[i]-result[i])>1.0e-7){ if ( abs(reference[i]-result[i])>1.0e-7){
std::cout<<GridLogMessage<< "*****" << std::endl; std::cout<<GridLogMessage<< "*****" << std::endl;
std::cout<<GridLogMessage<< "["<<i<<"] "<< abs(reference[i]-result[i]) << " " <<reference[i]<< " " << result[i]<<std::endl; std::cout<<GridLogMessage<< "["<<i<<"] "<< abs(reference[i]-result[i]) << " " <<reference[i]<< " " << result[i]<<std::endl;
ok++; ok++;
} }
} }
if ( ok==0 ) { if ( ok==0 ) {
std::cout<<GridLogMessage << " OK!" <<std::endl; std::cout<<GridLogMessage << " OK!" <<std::endl;
} else {
std::cout<<GridLogMessage << " wrong!" <<std::endl;
} }
assert(ok==0); //assert(ok==0);
} }
template<class scal, class vec,class functor > template<class scal, class vec,class functor >
void ExchangeTester(const functor &func) void ExchangeTester(const functor &func)
{ {
GridSerialRNG sRNG; GridSerialRNG sRNG;
sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9})); sRNG.SeedFixedIntegers(std::vector<int>({45,12,81,9}));
int Nsimd = vec::Nsimd(); int Nsimd = vec::Nsimd();
ExtractBuffer<scal> input1(Nsimd); ExtractBuffer<scal> input1(Nsimd);
@ -566,7 +576,7 @@ int main (int argc, char ** argv)
std::cout << " Test {1,2,3,4} " << Test <<std::endl; std::cout << " Test {1,2,3,4} " << Test <<std::endl;
} }
*/ */
GridCartesian Grid(latt_size,simd_layout,mpi_layout); GridCartesian Grid(latt_size,simd_layout,mpi_layout);
std::vector<int> seeds({1,2,3,4}); std::vector<int> seeds({1,2,3,4});
@ -742,7 +752,7 @@ int main (int argc, char ** argv)
for(int r=0;r<vComplexD::Nsimd();r++){ for(int r=0;r<vComplexD::Nsimd();r++){
PermTester<ComplexD,vComplexD>(funcRotate(r)); PermTester<ComplexD,vComplexD>(funcRotate(r));
} }
std::cout<<GridLogMessage << "==================================="<< std::endl; std::cout<<GridLogMessage << "==================================="<< std::endl;
std::cout<<GridLogMessage << "Testing vInteger "<< std::endl; std::cout<<GridLogMessage << "Testing vInteger "<< std::endl;
std::cout<<GridLogMessage << "==================================="<< std::endl; std::cout<<GridLogMessage << "==================================="<< std::endl;
@ -773,13 +783,13 @@ int main (int argc, char ** argv)
precisionChange(&DD[0],&F[0],Ndp); precisionChange(&DD[0],&F[0],Ndp);
std::cout << GridLogMessage<<"Double to single"; std::cout << GridLogMessage<<"Double to single";
for(int i=0;i<Ndp;i++){ for(int i=0;i<Ndp;i++){
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i] <<std::endl; // std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i] <<std::endl;
DD[i] = DD[i] - D[i]; DD[i] = DD[i] - D[i];
decltype(innerProduct(DD[0],DD[0])) nrm; decltype(innerProduct(DD[0],DD[0])) nrm;
nrm = innerProduct(DD[i],DD[i]); nrm = innerProduct(DD[i],DD[i]);
auto tmp = Reduce(nrm); auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl; // std::cout << tmp << std::endl;
assert( tmp < 1.0e-14 ); assert( tmp < 1.0e-14 );
} }
std::cout <<" OK ! "<<std::endl; std::cout <<" OK ! "<<std::endl;
@ -788,13 +798,13 @@ int main (int argc, char ** argv)
precisionChange(&H[0],&D[0],Ndp); precisionChange(&H[0],&D[0],Ndp);
precisionChange(&DD[0],&H[0],Ndp); precisionChange(&DD[0],&H[0],Ndp);
for(int i=0;i<Ndp;i++){ for(int i=0;i<Ndp;i++){
// std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i]<<std::endl; // std::cout << "DD["<<i<<"] = "<< DD[i]<<" "<<D[i]<<" "<<DD[i]-D[i]<<std::endl;
DD[i] = DD[i] - D[i]; DD[i] = DD[i] - D[i];
decltype(innerProduct(DD[0],DD[0])) nrm; decltype(innerProduct(DD[0],DD[0])) nrm;
nrm = innerProduct(DD[i],DD[i]); nrm = innerProduct(DD[i],DD[i]);
auto tmp = Reduce(nrm); auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl; // std::cout << tmp << std::endl;
assert( tmp < 1.0e-3 ); assert( tmp < 1.0e-3 );
} }
std::cout <<" OK ! "<<std::endl; std::cout <<" OK ! "<<std::endl;
@ -803,13 +813,13 @@ int main (int argc, char ** argv)
precisionChange(&H[0] ,&F[0],Nsp); precisionChange(&H[0] ,&F[0],Nsp);
precisionChange(&FF[0],&H[0],Nsp); precisionChange(&FF[0],&H[0],Nsp);
for(int i=0;i<Nsp;i++){ for(int i=0;i<Nsp;i++){
// std::cout << "FF["<<i<<"] = "<< FF[i]<<" "<<F[i]<<" "<<FF[i]-F[i]<<std::endl; // std::cout << "FF["<<i<<"] = "<< FF[i]<<" "<<F[i]<<" "<<FF[i]-F[i]<<std::endl;
FF[i] = FF[i] - F[i]; FF[i] = FF[i] - F[i];
decltype(innerProduct(FF[0],FF[0])) nrm; decltype(innerProduct(FF[0],FF[0])) nrm;
nrm = innerProduct(FF[i],FF[i]); nrm = innerProduct(FF[i],FF[i]);
auto tmp = Reduce(nrm); auto tmp = Reduce(nrm);
// std::cout << tmp << std::endl; // std::cout << tmp << std::endl;
assert( tmp < 1.0e-3 ); assert( tmp < 1.0e-3 );
} }
std::cout <<" OK ! "<<std::endl; std::cout <<" OK ! "<<std::endl;