Lines Matching refs:delta
100 Bigint *bb = NULL, *bb1, *bd = NULL, *bd0 = NULL, *bs = NULL, *delta = NULL;
492 Bfree(delta);
682 delta = diff(bb, bd);
683 if (delta == NULL)
685 dsign = delta->sign;
686 delta->sign = 0;
687 i = cmp(delta, bs);
692 if (!delta->x[0] && delta->wds <= 1) {
716 delta = lshift(delta,Log2P);
717 if (delta == NULL)
719 if (cmp(delta, bs) <= 0)
743 dval(&adj) = ratio(delta, bs);
798 if (!delta->x[0] && delta->wds <= 1)
803 if (!delta->x[0] && delta->wds <= 1) {
810 delta = lshift(delta,Log2P);
811 if (delta == NULL)
813 if (cmp(delta, bs) > 0)
920 if ((aadj = ratio(delta, bs)) <= 2.) {
1059 Bfree(delta);
1065 Bfree(delta);