91 lines
2.3 KiB
C
91 lines
2.3 KiB
C
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/*=============================================================================
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This file is part of FLINT.
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FLINT 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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FLINT 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 FLINT; 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) 2011 Fredrik Johansson
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Copyright (C) 2013 Mike Hansen
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******************************************************************************/
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#ifdef T
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#include "templates.h"
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#include <stdio.h>
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#include "ulong_extras.h"
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int
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main(void)
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{
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int i;
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FLINT_TEST_INIT(state);
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printf("is_zero....");
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fflush(stdout);
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for (i = 0; i < 100; i++)
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{
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TEMPLATE(T, ctx_t) ctx;
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TEMPLATE(T, mat_t) A;
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TEMPLATE(T, t) x;
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slong j;
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slong rows = n_randint(state, 10);
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slong cols = n_randint(state, 10);
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TEMPLATE(T, ctx_randtest) (ctx, state);
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TEMPLATE(T, mat_init) (A, rows, cols, ctx);
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if (!TEMPLATE(T, mat_is_zero) (A, ctx))
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{
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printf("FAIL!\n");
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abort();
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}
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TEMPLATE(T, init) (x, ctx);
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TEMPLATE(T, randtest_not_zero) (x, state, ctx);
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if (rows && cols)
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{
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j = n_randint(state, rows * cols);
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TEMPLATE(T, add) (A->entries + j, A->entries + j, x, ctx);
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if (TEMPLATE(T, mat_is_zero) (A, ctx))
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{
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printf("FAIL!\n");
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abort();
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}
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}
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TEMPLATE(T, clear) (x, ctx);
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TEMPLATE(T, mat_clear) (A, ctx);
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TEMPLATE(T, ctx_clear) (ctx);
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}
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FLINT_TEST_CLEANUP(state);
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printf("PASS\n");
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return 0;
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}
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#endif
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