25 lines
671 B
C
25 lines
671 B
C
|
/* @(#)z_mathcnst.c 1.0 98/08/13 */
|
||
|
|
||
|
#include "zmath.h"
|
||
|
#include "fdlibm.h"
|
||
|
|
||
|
double BIGX = 7.09782712893383973096e+02;
|
||
|
double SMALLX = -7.45133219101941108420e+02;
|
||
|
double z_rooteps = 7.4505859692e-9;
|
||
|
float z_rooteps_f = 1.7263349182589107e-4;
|
||
|
|
||
|
ufloat z_hugeval_f = { 0x7f800000 };
|
||
|
ufloat z_infinity_f = { 0x7f800000 };
|
||
|
ufloat z_notanum_f = { 0xffd00000 };
|
||
|
|
||
|
#ifdef ___IEEE_LITTLE_ENDIAN
|
||
|
udouble z_hugeval = { 0x7ff00000, 0 };
|
||
|
udouble z_infinity = { 0x7ff00000, 0 };
|
||
|
udouble z_notanum = { 0xfff80000, 0 };
|
||
|
#else
|
||
|
udouble z_hugeval = { 0, 0x7ff00000 };
|
||
|
udouble z_infinity = { 0, 0x7ff00000 };
|
||
|
udouble z_notanum = { 0, 0xfff80000 };
|
||
|
#endif /* ___IEEE_LITTLE_ENDIAN */
|
||
|
|