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Line 30... | Line 30... | ||
30 | __ULong i[4]; |
30 | __ULong i[4]; |
31 | }; |
31 | }; |
32 | #endif |
32 | #endif |
Line 33... | Line 33... | ||
33 | 33 | ||
34 | /* Natural log of 2 */ |
34 | /* Natural log of 2 */ |
Line 35... | Line 35... | ||
35 | #define _M_LOG2_E 0.693147180559945309417 |
35 | #define _M_LN2 0.693147180559945309417 |
36 | 36 | ||
37 | #if defined(__GNUC__) && \ |
37 | #if defined(__GNUC__) && \ |
Line 274... | Line 274... | ||
274 | extern double lgamma _PARAMS((double)); |
274 | extern double lgamma _PARAMS((double)); |
275 | extern double erf _PARAMS((double)); |
275 | extern double erf _PARAMS((double)); |
276 | extern double erfc _PARAMS((double)); |
276 | extern double erfc _PARAMS((double)); |
277 | extern double log2 _PARAMS((double)); |
277 | extern double log2 _PARAMS((double)); |
278 | #if !defined(__cplusplus) |
278 | #if !defined(__cplusplus) |
279 | #define log2(x) (log (x) / _M_LOG2_E) |
279 | #define log2(x) (log (x) / _M_LN2) |
280 | #endif |
280 | #endif |
Line 281... | Line 281... | ||
281 | 281 | ||
282 | #ifndef __math_68881 |
282 | #ifndef __math_68881 |
283 | extern double hypot _PARAMS((double, double)); |
283 | extern double hypot _PARAMS((double, double)); |
Line 354... | Line 354... | ||
354 | extern float lgammaf _PARAMS((float)); |
354 | extern float lgammaf _PARAMS((float)); |
355 | extern float erff _PARAMS((float)); |
355 | extern float erff _PARAMS((float)); |
356 | extern float erfcf _PARAMS((float)); |
356 | extern float erfcf _PARAMS((float)); |
357 | extern float log2f _PARAMS((float)); |
357 | extern float log2f _PARAMS((float)); |
358 | #if !defined(__cplusplus) |
358 | #if !defined(__cplusplus) |
359 | #define log2f(x) (logf (x) / (float) _M_LOG2_E) |
359 | #define log2f(x) (logf (x) / (float_t) _M_LN2) |
360 | #endif |
360 | #endif |
361 | extern float hypotf _PARAMS((float, float)); |
361 | extern float hypotf _PARAMS((float, float)); |
362 | #endif /* ! defined (_REENT_ONLY) */ |
362 | #endif /* ! defined (_REENT_ONLY) */ |
Line 363... | Line 363... | ||
363 | 363 | ||
Line 527... | Line 527... | ||
527 | #define MAXFLOAT 3.40282347e+38F |
527 | #define MAXFLOAT 3.40282347e+38F |
Line 528... | Line 528... | ||
528 | 528 | ||
529 | #define M_E 2.7182818284590452354 |
529 | #define M_E 2.7182818284590452354 |
530 | #define M_LOG2E 1.4426950408889634074 |
530 | #define M_LOG2E 1.4426950408889634074 |
531 | #define M_LOG10E 0.43429448190325182765 |
531 | #define M_LOG10E 0.43429448190325182765 |
532 | #define M_LN2 0.69314718055994530942 |
532 | #define M_LN2 _M_LN2 |
533 | #define M_LN10 2.30258509299404568402 |
533 | #define M_LN10 2.30258509299404568402 |
534 | #define M_PI 3.14159265358979323846 |
534 | #define M_PI 3.14159265358979323846 |
535 | #define M_TWOPI (M_PI * 2.0) |
535 | #define M_TWOPI (M_PI * 2.0) |
536 | #define M_PI_2 1.57079632679489661923 |
536 | #define M_PI_2 1.57079632679489661923 |
Line 544... | Line 544... | ||
544 | #define M_SQRT1_2 0.70710678118654752440 |
544 | #define M_SQRT1_2 0.70710678118654752440 |
545 | #define M_LN2LO 1.9082149292705877000E-10 |
545 | #define M_LN2LO 1.9082149292705877000E-10 |
546 | #define M_LN2HI 6.9314718036912381649E-1 |
546 | #define M_LN2HI 6.9314718036912381649E-1 |
547 | #define M_SQRT3 1.73205080756887719000 |
547 | #define M_SQRT3 1.73205080756887719000 |
548 | #define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */ |
548 | #define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */ |
549 | #define M_LOG2_E _M_LOG2_E |
549 | #define M_LOG2_E _M_LN2 |
550 | #define M_INVLN2 1.4426950408889633870E0 /* 1 / log(2) */ |
550 | #define M_INVLN2 1.4426950408889633870E0 /* 1 / log(2) */ |
Line 551... | Line 551... | ||
551 | 551 | ||
Line 552... | Line 552... | ||
552 | /* Global control over fdlibm error handling. */ |
552 | /* Global control over fdlibm error handling. */ |