/*============================================================================= This file is part of FLINT. FLINT 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. FLINT 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 FLINT; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA =============================================================================*/ /****************************************************************************** Copyright (C) 2010 William Hart Copyright (C) 2013 Mike Hansen ******************************************************************************/ #ifdef T #include "templates.h" void TEMPLATE(T, mat_init) (TEMPLATE(T, mat_t) mat, slong rows, slong cols, const TEMPLATE(T, ctx_t) ctx) { if ((rows) && (cols)) /* Allocate space for r*c small entries */ { slong i, j; mat->entries = flint_malloc(rows * cols * sizeof(TEMPLATE(T, struct))); mat->rows = flint_malloc(rows * sizeof(TEMPLATE(T, struct) *)); /* Initialise rows */ for (i = 0; i < rows; i++) { mat->rows[i] = mat->entries + i * cols; for (j = 0; j < cols; j++) { TEMPLATE(T, init) (mat->rows[i] + j, ctx); } } } else mat->entries = NULL; mat->r = rows; mat->c = cols; } #endif