diff options
Diffstat (limited to 'moon-abe/pbc-0.5.14/gen/gengparam.c')
-rw-r--r-- | moon-abe/pbc-0.5.14/gen/gengparam.c | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/moon-abe/pbc-0.5.14/gen/gengparam.c b/moon-abe/pbc-0.5.14/gen/gengparam.c deleted file mode 100644 index 064f2b76..00000000 --- a/moon-abe/pbc-0.5.14/gen/gengparam.c +++ /dev/null @@ -1,33 +0,0 @@ -// Generate Freeman curves with a given discriminant. -#include "pbc.h" - -int generate(pbc_cm_t cm, void *data) { - UNUSED_VAR(data); - pbc_param_t param; - - pbc_info("gengparam: computing Hilbert polynomial and finding roots..."); - pbc_param_init_g_gen(param, cm); - pbc_info("gengparam: bits in q = %zu", mpz_sizeinbase(cm->q, 2)); - pbc_param_out_str(stdout, param); - pbc_param_clear(param); - return 1; -} - -int main(int argc, char **argv) { - int D = 35707; - - if (argc > 1) { - int m; - D = atoi(argv[1]); - m = D % 120; - if (D <= 0 || (m != 43 && m != 67)) { - pbc_die("D must be 43 or 67 mod 120 and positive"); - } - } - pbc_info("Using D = %d", D); - - if (!pbc_cm_search_g(generate, NULL, D, 500)) { - pbc_die("No suitable curves for this D"); - } - return 0; -} |