Searched refs:z_l (Results 1 - 2 of 2) sorted by relevance

/illumos-gate/usr/src/lib/libm/common/complex/
H A Dk_atan2.c81 double r, s, t, p_h, p_l, z_h, z_l, p; local
89 z_h = z[1]; z_l = z[2];
95 s = z[0] * p_l + p_h * z_l;
104 s = z[0] * p_l + p_h * z_l;
284 z_l, r_h, r_l, u, v; local
314 z_l = (x_h * x_h - z_h);
317 zz[2] = z_l + x_l * (x + x_h);
364 z_l = (r_h * r_h - z_h);
367 zz[2] = z_l + r_l * (r + r_h);
380 z_l
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H A Dk_atan2l.c88 long double r, s, t, p_h, p_l, z_h, z_l, p, w; local
96 z_h = z[1]; z_l = z[2];
103 s = z[0] * p_l + p_h * z_l;
114 s = z[0] * p_l + p_h * z_l;
575 z_l, r_h, r_l, u, v; local
607 z_l = (x_h * x_h - z_h);
610 zz[2] = z_l + x_l * (x + x_h);
647 z_l = (r_h * r_h - z_h);
650 zz[2] = z_l + r_l * (r + r_h);
702 z_l
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