Lines Matching refs:nnz
37 // Therefore, we have nnz(lhs*rhs) = nnz(lhs) + nnz(rhs)
47 Index nnz = 0;
60 indices[nnz] = i;
61 ++nnz;
69 for(Index k=0; k<nnz; ++k)
82 // FIXME reserve nnz non zeros
83 // FIXME implement fast sort algorithms for very small nnz
88 //if((nnz<200 && nnz<t200) || nnz * log2(nnz) < t)
92 if(nnz>1) std::sort(indices.data(),indices.data()+nnz);
93 for(Index k=0; k<nnz; ++k)
