Searched refs:pio2lo (Results 1 - 4 of 4) sorted by relevance

/illumos-gate/usr/src/lib/libm/common/R/
H A Datanf.c65 * (3.1) if x >= 2^(prec+2), atan(x) = atan(inf) - pio2lo
101 pio2lo = -4.371139000e-0008F; variable
141 y -= pio2lo;
146 y -= pio2lo;
148 y = one / x - pio2lo;
150 y = -pio2lo;
155 y = -pio2lo;
/illumos-gate/usr/src/lib/libm/common/C/
H A Datan.c57 * (3.1) if x >= 2^prec, atan(x) = atan(inf) - pio2lo
101 /* pio2lo */ 6.123233995736765886e-17,
119 #define pio2lo g[12] macro
159 y = pio2hi; p = pio2lo;
161 y = -pio2hi; p = -pio2lo;
185 y = -pio2lo;
/illumos-gate/usr/src/lib/libm/common/Q/
H A Datanl.c60 * (3.1) if x >= 2^(prec+2), atan(x) = atan(inf) - pio2lo
106 pio2lo = 4.335905065061890512398522013021675984381e-0035L; variable
159 y -= pio2lo;
168 y -= pio2lo;
170 y = one / x - pio2lo;
172 y = -pio2lo;
176 y = -pio2lo;
/illumos-gate/usr/src/lib/libm/common/complex/
H A Dk_atan2.c218 * (3.1) if x >= 2^prec, atan(x) = atan(inf) - pio2lo
279 pio2lo = 6.123233995736765886e-17; variable
338 y = -pio2lo;
340 y = one / x - pio2lo;
392 t = pio2lo - (r * ee[1] + r_l * ee[0]);

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