Lines Matching refs:delta
100 Bigint *bb = NULL, *bb1, *bd = NULL, *bd0 = NULL, *bs = NULL, *delta = NULL; local
489 Bfree(delta);
679 delta = diff(bb, bd);
680 if (delta == NULL)
682 dsign = delta->sign;
683 delta->sign = 0;
684 i = cmp(delta, bs);
689 if (!delta->x[0] && delta->wds <= 1) {
713 delta = lshift(delta,Log2P);
714 if (delta == NULL)
716 if (cmp(delta, bs) <= 0)
740 dval(&adj) = ratio(delta, bs);
795 if (!delta->x[0] && delta->wds <= 1)
800 if (!delta->x[0] && delta->wds <= 1) {
807 delta = lshift(delta,Log2P);
808 if (delta == NULL)
810 if (cmp(delta, bs) > 0)
917 if ((aadj = ratio(delta, bs)) <= 2.) {
1056 Bfree(delta);
1062 Bfree(delta);