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Log any errors to a file

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paboyle 2017-03-29 04:39:52 -04:00
parent d805867e02
commit 81ead48850
1 changed files with 14 additions and 4 deletions
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18
tests/Test_cshift.cc
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@ -61,7 +61,15 @@ int main (int argc, char ** argv)
U=lex; U=lex;
} }
std::stringstream ss;
ss<<"error";
for(int d=0;d<Fine._ndimension;d++){
ss<<"."<<Fine._processor_coor[d];
}
ss<<"_wr_"<<Fine._processor;
std::string fname(ss.str());
std::ofstream ferr(fname);
TComplex cm; TComplex cm;
for(int dir=0;dir<4;dir++){ for(int dir=0;dir<4;dir++){
@ -99,11 +107,13 @@ int main (int argc, char ** argv)
Lexicographic::CoorFromIndex(peer,index,latt_size); Lexicographic::CoorFromIndex(peer,index,latt_size);
if (nrm > 0){ if (nrm > 0){
std::cerr<<"FAIL shift "<< shift<<" in dir "<< dir<<" ["<<coor[0]<<","<<coor[1]<<","<<coor[2]<<","<<coor[3]<<"] = "<< cm()()()<<" expect "<<scm<<" "<<nrm<<std::endl;
std::cerr<<"Got "<<index<<" " << peer[0]<<","<<peer[1]<<","<<peer[2]<<","<<peer[3]<<std::endl;
ferr<<"FAIL shift "<< shift<<" in dir "<< dir<<" ["<<coor[0]<<","<<coor[1]<<","<<coor[2]<<","<<coor[3]<<"] = "<< cm()()()<<" expect "<<scm<<" "<<nrm<<std::endl;
ferr<<"Got "<<index<<" " << peer[0]<<","<<peer[1]<<","<<peer[2]<<","<<peer[3]<<std::endl;
index=real(scm); index=real(scm);
Lexicographic::CoorFromIndex(peer,index,latt_size); Lexicographic::CoorFromIndex(peer,index,latt_size);
std::cerr<<"Expect "<<index<<" " << peer[0]<<","<<peer[1]<<","<<peer[2]<<","<<peer[3]<<std::endl; ferr<<"Expect "<<index<<" " << peer[0]<<","<<peer[1]<<","<<peer[2]<<","<<peer[3]<<std::endl;
} }
}}}} }}}}
} }