M4RI 20250128
ple.h
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1
10#ifndef M4RI_PLUQ_H
11#define M4RI_PLUQ_H
12
13/*******************************************************************
14 *
15 * M4RI: Linear Algebra over GF(2)
16 *
17 * Copyright (C) 2008, 2009 Clement Pernet <clement.pernet@gmail.com>
18 *
19 * Distributed under the terms of the GNU General Public License (GPL)
20 * version 2 or higher.
21 *
22 * This code is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
25 * General Public License for more details.
26 *
27 * The full text of the GPL is available at:
28 *
29 * http://www.gnu.org/licenses/
30 *
31 ********************************************************************/
32
33#include <m4ri/mzd.h>
34#include <m4ri/mzp.h>
35
40#define __M4RI_PLE_CUTOFF MIN(524288, __M4RI_CPU_L3_CACHE >> 3)
41
70rci_t mzd_pluq(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff);
71
103rci_t mzd_ple(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff);
104
120rci_t _mzd_pluq(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff);
121
137rci_t _mzd_ple(mzd_t *A, mzp_t *P, mzp_t *Qt, const int cutoff);
138
154
170
171#endif // M4RI_PLUQ_H
int rci_t
Type of row and column indexes.
Definition misc.h:72
Dense matrices over GF(2) represented as a bit field.
Permutation matrices.
rci_t _mzd_ple(mzd_t *A, mzp_t *P, mzp_t *Qt, const int cutoff)
PLE matrix decomposition.
Definition ple.c:62
rci_t _mzd_pluq_naive(mzd_t *A, mzp_t *P, mzp_t *Q)
PLUQ matrix decomposition (naive base case).
Definition ple.c:180
rci_t _mzd_pluq(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff)
PLUQ matrix decomposition.
Definition ple.c:50
rci_t _mzd_ple_naive(mzd_t *A, mzp_t *P, mzp_t *Qt)
PLE matrix decomposition (naive base case).
Definition ple.c:223
rci_t mzd_pluq(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff)
PLUQ matrix decomposition.
Definition ple.c:41
rci_t mzd_ple(mzd_t *A, mzp_t *P, mzp_t *Q, const int cutoff)
PLE matrix decomposition.
Definition ple.c:33
Dense matrices over GF(2).
Definition mzd.h:68
Permutations.
Definition mzp.h:37