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https://github.com/vale981/arb
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46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/*=============================================================================
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This file is part of ARB.
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ARB is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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ARB is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with ARB; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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=============================================================================*/
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/******************************************************************************
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Copyright (C) 2012 Fredrik Johansson
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******************************************************************************/
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#include "acb_mat.h"
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void
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acb_mat_init(acb_mat_t mat, slong r, slong c)
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{
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if (r != 0 && c != 0)
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{
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slong i;
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mat->entries = _acb_vec_init(r * c);
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mat->rows = (acb_ptr *) flint_malloc(r * sizeof(acb_ptr));
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for (i = 0; i < r; i++)
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mat->rows[i] = mat->entries + i * c;
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}
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else
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mat->entries = NULL;
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mat->r = r;
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mat->c = c;
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}
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