1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
/*
Copyright (C) 2011 Fredrik Johansson
This file is part of FLINT.
FLINT is free software: you can redistribute it and/or modify it under
the terms of the GNU Lesser General Public License (LGPL) as published
by the Free Software Foundation; either version 3 of the License, or
(at your option) any later version. See <https://www.gnu.org/licenses/>.
*/
#include "test_helpers.h"
#include "fmpz_poly.h"
static const ulong known_values[] =
{
UWORD(2147483629),
UWORD(1073742093),
UWORD(1342248677),
UWORD(3319936736),
UWORD(2947821228),
UWORD(1019513834),
UWORD(3324951530),
UWORD(1995039408),
UWORD(3505683295),
UWORD(3567639420),
UWORD(394942914)
};
TEST_FUNCTION_START(fmpz_poly_swinnerton_dyer, state)
{
fmpz_poly_t S;
ulong r;
slong n;
for (n = 0; n <= 10; n++)
{
fmpz_poly_init(S);
fmpz_poly_swinnerton_dyer(S, n);
r = fmpz_poly_evaluate_mod(S, UWORD(2147483629), UWORD(4294967291));
if (r != known_values[n])
{
flint_printf("ERROR: wrong evaluation of S_%wd\n", n);
fflush(stdout);
flint_abort();
}
fmpz_poly_clear(S);
}
TEST_FUNCTION_END(state);
}