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/* -*- mode: C -*- */
/*
IGraph library.
Copyright (C) 2007-2012 Gabor Csardi <csardi.gabor@gmail.com>
334 Harvard street, Cambridge, MA 02139 USA
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
02110-1301 USA
*/
typedef struct TYPE(igraph_array3) {
TYPE(igraph_vector) data;
long int n1, n2, n3, n1n2;
} TYPE(igraph_array3);
#ifndef IGRAPH_ARRAY3_INIT_FINALLY
#define IGRAPH_ARRAY3_INIT_FINALLY(a, n1, n2, n3) \
do { IGRAPH_CHECK(igraph_array3_init(a, n1, n2, n3)); \
IGRAPH_FINALLY(igraph_array3_destroy, a); } while (0)
#endif
#ifndef ARRAY3
#define ARRAY3(m,i,j,k) ((m).data.stor_begin[(m).n1n2*(k)+(m).n1*(j)+(i)])
#endif
DECLDIR int FUNCTION(igraph_array3, init)(TYPE(igraph_array3) *a, long int n1, long int n2,
long int n3);
DECLDIR void FUNCTION(igraph_array3, destroy)(TYPE(igraph_array3) *a);
DECLDIR long int FUNCTION(igraph_array3, size)(const TYPE(igraph_array3) *a);
DECLDIR long int FUNCTION(igraph_array3, n)(const TYPE(igraph_array3) *a, long int idx);
DECLDIR int FUNCTION(igraph_array3, resize)(TYPE(igraph_array3) *a, long int n1, long int n2,
long int n3);
DECLDIR void FUNCTION(igraph_array3, null)(TYPE(igraph_array3) *a);
DECLDIR BASE FUNCTION(igraph_array3, sum)(const TYPE(igraph_array3) *a);
DECLDIR void FUNCTION(igraph_array3, scale)(TYPE(igraph_array3) *a, BASE by);
DECLDIR void FUNCTION(igraph_array3, fill)(TYPE(igraph_array3) *a, BASE e);
DECLDIR int FUNCTION(igraph_array3, update)(TYPE(igraph_array3) *to,
const TYPE(igraph_array3) *from);
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