Searched defs:half (Results 1 - 7 of 7) sorted by relevance

/openjdk7/jdk/src/share/native/java/lang/fdlibm/src/
H A De_cosh.c51 static const double one = 1.0, half=0.5, huge = 1.0e300; variable
53 static double one = 1.0, half=0.5, huge = 1.0e300; variable
85 return half*t+half/t;
88 /* |x| in [22, log(maxdouble)] return half*exp(|x|) */
89 if (ix < 0x40862E42) return half*__ieee754_exp(fabs(x));
95 w = __ieee754_exp(half*fabs(x));
96 t = half*w;
H A Dk_sin.c62 half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ variable
86 else return x-((z*(half*y-v*r)-y)-v*S1);
H A De_rem_pio2.c85 half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ variable
137 n = (int) (t*invpio2+half);
H A Ds_erf.c130 half= 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ variable
286 r += (x-half);
287 return half - r ;
H A De_lgamma_r.c102 half= 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ variable
294 r = half*y+p/q;
310 r = (x-half)*(t-one)+w;
/openjdk7/hotspot/src/share/vm/runtime/
H A DsharedRuntimeTrig.cpp466 half = 5.00000000000000000000e-01, /* 0x3FE00000, 0x00000000 */ variable
513 n = (int) (t*invpio2+half);
613 else return x-((z*(half*y-v*r)-y)-v*S1);
/openjdk7/jdk/src/share/demo/jvmti/hprof/
H A Dhprof_util.c1448 int half; local
1459 half = count >> 1;
1461 while ( half > 0 ) {
1464 start_location = table[start + half].start_location;
1466 start = start + half;
1468 start = start + half;
1471 half = half >> 1;

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