Lines Matching refs:z
691 _Float128 xx, xinv, z, p, q, c, s, cc, ss; in __ieee754_j1l() local
714 z = xx * xx; in __ieee754_j1l()
715 p = xx * z * neval (z, J0_2N, NJ0_2N) / deval (z, J0_2D, NJ0_2D); in __ieee754_j1l()
733 z = __cosl (xx + xx); in __ieee754_j1l()
735 cc = z / ss; in __ieee754_j1l()
737 ss = z / cc; in __ieee754_j1l()
742 z = ONEOSQPI * cc / sqrtl (xx); in __ieee754_j1l()
744 z = -z; in __ieee754_j1l()
745 return z; in __ieee754_j1l()
749 z = xinv * xinv; in __ieee754_j1l()
756 p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID); in __ieee754_j1l()
757 q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID); in __ieee754_j1l()
761 p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D); in __ieee754_j1l()
762 q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D); in __ieee754_j1l()
767 p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D); in __ieee754_j1l()
768 q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D); in __ieee754_j1l()
772 p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D); in __ieee754_j1l()
773 q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D); in __ieee754_j1l()
782 p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D); in __ieee754_j1l()
783 q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D); in __ieee754_j1l()
787 p = neval (z, P2r7_3r2N, NP2r7_3r2N) in __ieee754_j1l()
788 / deval (z, P2r7_3r2D, NP2r7_3r2D); in __ieee754_j1l()
789 q = neval (z, Q2r7_3r2N, NQ2r7_3r2N) in __ieee754_j1l()
790 / deval (z, Q2r7_3r2D, NQ2r7_3r2D); in __ieee754_j1l()
795 p = neval (z, P2r3_2r7N, NP2r3_2r7N) in __ieee754_j1l()
796 / deval (z, P2r3_2r7D, NP2r3_2r7D); in __ieee754_j1l()
797 q = neval (z, Q2r3_2r7N, NQ2r3_2r7N) in __ieee754_j1l()
798 / deval (z, Q2r3_2r7D, NQ2r3_2r7D); in __ieee754_j1l()
802 p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D); in __ieee754_j1l()
803 q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D); in __ieee754_j1l()
806 p = 1 + z * p; in __ieee754_j1l()
807 q = z * q; in __ieee754_j1l()
809 z = ONEOSQPI * (p * cc - q * ss) / sqrtl (xx); in __ieee754_j1l()
811 z = -z; in __ieee754_j1l()
812 return z; in __ieee754_j1l()
850 _Float128 xx, xinv, z, p, q, c, s, cc, ss; in __ieee754_y1l() local
863 z = -TWOOPI / x; in __ieee754_y1l()
864 if (isinf (z)) in __ieee754_y1l()
866 return z; in __ieee754_y1l()
872 z = xx * xx; in __ieee754_y1l()
873 p = xx * neval (z, Y0_2N, NY0_2N) / deval (z, Y0_2D, NY0_2D); in __ieee754_y1l()
890 z = __cosl (xx + xx); in __ieee754_y1l()
892 cc = z / ss; in __ieee754_y1l()
894 ss = z / cc; in __ieee754_y1l()
901 z = xinv * xinv; in __ieee754_y1l()
908 p = neval (z, P16_IN, NP16_IN) / deval (z, P16_ID, NP16_ID); in __ieee754_y1l()
909 q = neval (z, Q16_IN, NQ16_IN) / deval (z, Q16_ID, NQ16_ID); in __ieee754_y1l()
913 p = neval (z, P8_16N, NP8_16N) / deval (z, P8_16D, NP8_16D); in __ieee754_y1l()
914 q = neval (z, Q8_16N, NQ8_16N) / deval (z, Q8_16D, NQ8_16D); in __ieee754_y1l()
919 p = neval (z, P5_8N, NP5_8N) / deval (z, P5_8D, NP5_8D); in __ieee754_y1l()
920 q = neval (z, Q5_8N, NQ5_8N) / deval (z, Q5_8D, NQ5_8D); in __ieee754_y1l()
924 p = neval (z, P4_5N, NP4_5N) / deval (z, P4_5D, NP4_5D); in __ieee754_y1l()
925 q = neval (z, Q4_5N, NQ4_5N) / deval (z, Q4_5D, NQ4_5D); in __ieee754_y1l()
934 p = neval (z, P3r2_4N, NP3r2_4N) / deval (z, P3r2_4D, NP3r2_4D); in __ieee754_y1l()
935 q = neval (z, Q3r2_4N, NQ3r2_4N) / deval (z, Q3r2_4D, NQ3r2_4D); in __ieee754_y1l()
939 p = neval (z, P2r7_3r2N, NP2r7_3r2N) in __ieee754_y1l()
940 / deval (z, P2r7_3r2D, NP2r7_3r2D); in __ieee754_y1l()
941 q = neval (z, Q2r7_3r2N, NQ2r7_3r2N) in __ieee754_y1l()
942 / deval (z, Q2r7_3r2D, NQ2r7_3r2D); in __ieee754_y1l()
947 p = neval (z, P2r3_2r7N, NP2r3_2r7N) in __ieee754_y1l()
948 / deval (z, P2r3_2r7D, NP2r3_2r7D); in __ieee754_y1l()
949 q = neval (z, Q2r3_2r7N, NQ2r3_2r7N) in __ieee754_y1l()
950 / deval (z, Q2r3_2r7D, NQ2r3_2r7D); in __ieee754_y1l()
954 p = neval (z, P2_2r3N, NP2_2r3N) / deval (z, P2_2r3D, NP2_2r3D); in __ieee754_y1l()
955 q = neval (z, Q2_2r3N, NQ2_2r3N) / deval (z, Q2_2r3D, NQ2_2r3D); in __ieee754_y1l()
958 p = 1 + z * p; in __ieee754_y1l()
959 q = z * q; in __ieee754_y1l()
961 z = ONEOSQPI * (p * ss + q * cc) / sqrtl (xx); in __ieee754_y1l()
962 return z; in __ieee754_y1l()