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jiri
2010-01-17 20:28:38 +00:00
parent 8ec7c11a6e
commit 92629a1867
8 changed files with 334 additions and 13 deletions
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sparsesmat.cc
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@@ -147,7 +147,7 @@ template <class T>
void SparseSMat<T>::gemv(const T beta, NRVec<T> &r, const char trans, const T alpha, const NRVec<T> &x) const
{
if(nn!=r.size() || mm!= x.size()) laerror("incompatible matrix vector dimensions in SparseSMat::gemv");
if(trans) laerror("transposition not implemented yet in SparseSMat::gemv");
if(tolower(trans)!='n') laerror("transposition not implemented yet in SparseSMat::gemv");
r *= beta;
if(alpha == (T)0) return;
r.copyonwrite();