Searched refs:nb_transpositions (Results 1 – 3 of 3) sorted by relevance
| /external/eigen/Eigen/src/LU/ |
| D | PartialPivLU.h | 245 …tatic Index unblocked_lu(MatrixType& lu, PivIndex* row_transpositions, PivIndex& nb_transpositions) in unblocked_lu()
250 nb_transpositions = 0; in unblocked_lu()
269 ++nb_transpositions; in unblocked_lu()
304 …r* lu_data, Index luStride, PivIndex* row_transpositions, PivIndex& nb_transpositions, Index maxBl…
314 return unblocked_lu(lu, row_transpositions, nb_transpositions);
326 nb_transpositions = 0;
353 nb_transpositions += nb_transpositions_in_panel;
380 …e& lu, TranspositionType& row_transpositions, typename TranspositionType::Index& nb_transpositions) in partial_lu_inplace() argument
387 …u.cols(), &lu.coeffRef(0,0), lu.outerStride(), &row_transpositions.coeffRef(0), nb_transpositions); in partial_lu_inplace()
407 typename TranspositionType::Index nb_transpositions; in compute() local
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| D | PartialPivLU_MKL.h | 49 …a, lapack_int luStride, lapack_int* row_transpositions, lapack_int& nb_transpositions, lapack_int …
62 nb_transpositions = 0; \
66 for(int i=0;i<m;i++) { ipiv[i]--; if (ipiv[i]!=i) nb_transpositions++; } \
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| /external/eigen/lapack/ |
| D | lu.cpp | 30 int nb_transpositions; variable
32 ::blocked_lu(*m, *n, a, *lda, ipiv, nb_transpositions));
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