mirror of
https://github.com/vale981/arb
synced 2025-03-05 09:21:38 -05:00
6bf072eb59
This will allow us to not loose the julia session on error. See also https://github.com/wbhart/flint2/pull/243
87 lines
2.9 KiB
C
87 lines
2.9 KiB
C
/*
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Copyright (C) 2014 Fredrik Johansson
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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 it under
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the terms of the GNU Lesser General Public License (LGPL) as published
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by the Free Software Foundation; either version 2.1 of the License, or
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(at your option) any later version. See <http://www.gnu.org/licenses/>.
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*/
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#include "acb_modular.h"
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int main()
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{
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slong iter;
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flint_rand_t state;
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flint_printf("theta....");
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fflush(stdout);
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flint_randinit(state);
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/* Test consistency with/without transform */
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for (iter = 0; iter < 10000 * arb_test_multiplier(); iter++)
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{
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acb_t t1, t2, t3, t4, t1b, t2b, t3b, t4b, z, tau;
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slong prec0, prec1, prec2, e0;
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acb_init(t1); acb_init(t2); acb_init(t3); acb_init(t4);
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acb_init(t1b); acb_init(t2b); acb_init(t3b); acb_init(t4b);
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acb_init(z);
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acb_init(tau);
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prec0 = 2 + n_randint(state, 2000);
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prec1 = 2 + n_randint(state, 2000);
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prec2 = 2 + n_randint(state, 2000);
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e0 = 1 + n_randint(state, 100);
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acb_randtest(tau, state, prec0, e0);
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acb_randtest(z, state, prec0, e0);
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arb_abs(acb_imagref(tau), acb_imagref(tau));
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if (n_randint(state, 3) == 0)
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arb_set_si(acb_realref(tau), -10 + n_randint(state, 20));
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if (n_randint(state, 3) == 0)
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arb_zero(acb_imagref(z));
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if (n_randint(state, 3) == 0)
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arb_zero(acb_realref(z));
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acb_modular_theta(t1, t2, t3, t4, z, tau, prec1);
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acb_modular_theta_notransform(t1b, t2b, t3b, t4b, z, tau, prec2);
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if (!acb_overlaps(t1, t1b) || !acb_overlaps(t2, t2b) ||
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!acb_overlaps(t3, t3b) || !acb_overlaps(t4, t4b))
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{
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flint_printf("FAIL (overlap)\n");
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flint_printf("z = "); acb_printd(z, 25); flint_printf("\n\n");
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flint_printf("tau = "); acb_printd(tau, 25); flint_printf("\n\n");
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flint_printf("t1 = "); acb_printd(t1, 15); flint_printf("\n\n");
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flint_printf("t1b = "); acb_printd(t1b, 15); flint_printf("\n\n");
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flint_printf("t2 = "); acb_printd(t2, 15); flint_printf("\n\n");
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flint_printf("t2b = "); acb_printd(t2b, 15); flint_printf("\n\n");
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flint_printf("t3 = "); acb_printd(t3, 15); flint_printf("\n\n");
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flint_printf("t3b = "); acb_printd(t3b, 15); flint_printf("\n\n");
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flint_printf("t4 = "); acb_printd(t4, 15); flint_printf("\n\n");
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flint_printf("t4b = "); acb_printd(t4b, 15); flint_printf("\n\n");
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flint_abort();
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}
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acb_clear(t1); acb_clear(t2); acb_clear(t3); acb_clear(t4);
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acb_clear(t1b); acb_clear(t2b); acb_clear(t3b); acb_clear(t4b);
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acb_clear(z);
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acb_clear(tau);
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}
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flint_randclear(state);
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flint_cleanup();
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flint_printf("PASS\n");
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return EXIT_SUCCESS;
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}
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