Lines Matching refs:cx1
418 int inex, cx1;
420 /* cx1 < 0 if |x| < 1
421 cx1 = 0 if |x| = 1
422 cx1 > 0 if |x| > 1
426 cx1 = mpfr_cmp_ui (n, 1);
427 if (cx1 == 0 && inex != 0)
428 cx1 = -inex;
430 sign_zi = (cx1 < 0 && mpfr_signbit (MPC_IM (y)) == 0)
431 || (cx1 == 0
433 || (cx1 > 0 && mpfr_signbit (MPC_IM (y)));
652 int inex, cx1;
654 /* cx1 < 0 if |x| < 1
655 cx1 = 0 if |x| = 1
656 cx1 > 0 if |x| > 1
660 cx1 = mpfr_cmp_ui (n, 1);
661 if (cx1 == 0 && inex != 0)
662 cx1 = -inex;
664 sign_zi = (cx1 < 0 && mpfr_signbit (MPC_IM (y)) == 0)
665 || (cx1 == 0
667 || (cx1 > 0 && mpfr_signbit (MPC_IM (y)));