Lines Matching refs:Alen
195 The recommended length Alen of the array A passed to colamd is given by
224 static Index find_ordering (Index n_row, Index n_col, Index Alen, Colamd_Row<Index> Row [], colamd_col<Index> Col [], Index A [], Index head [], Index n_col2, Index max_deg, Index pfree);
250 * \brief Returns the recommended value of Alen
252 * Returns recommended value of Alen for use by colamd.
261 * \return recommended value of Alen for use by colamd
322 * \param Alen, size of the array A
323 * \param A row indices of the matrix, of size ALen
329 static bool colamd(Index n_row, Index n_col, Index Alen, Index *A, Index *p, double knobs[COLAMD_KNOBS], Index stats[COLAMD_STATS])
423 if (need > Alen)
428 stats [COLAMD_INFO2] = Alen ;
429 COLAMD_DEBUG0 (("colamd: Need Alen >= %d, given only Alen = %d\n", need,Alen));
433 Alen -= Col_size + Row_size ;
434 Col = (colamd_col<Index> *) &A [Alen] ;
435 Row = (Colamd_Row<Index> *) &A [Alen + Col_size] ;
453 ngarbage = Eigen::internal::find_ordering (n_row, n_col, Alen, Row, Col, A, p,
497 Index A [], /* row indices of A, of size Alen */
948 Index Alen, /* size of A, 2*nnz + n_col or larger */
1044 if (pfree + needed_memory >= Alen)
1049 COLAMD_ASSERT (pfree + needed_memory < Alen) ;
1092 COLAMD_ASSERT (pfree < Alen) ;
1713 Index A [], /* A [0 ... Alen-1] holds the matrix */
