34,9 → 34,6 |
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typedef union { double bf; unsigned char ldd[8]; } fmath_ld_union_t; |
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int fmath_is_negative(double num); |
//int fmath_is_exponent_negative(double num); |
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/**returns exponent in binary encoding*/ |
signed short fmath_get_binary_exponent(double num); |
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53,11 → 50,6 |
*/ |
double fmath_fint(double num, double *intp); |
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/** Return absolute value from num */ |
double fmath_abs(double num); |
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double fmath_set_sign(double num,__u8 sign); |
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/** count base^exponent from positive exponent |
* @param base |
* @param exponent - Must be > 0.0 |
65,3 → 57,8 |
*/ |
double fmath_dpow(double base, double exponent) ; |
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/** return 1, if num is NaN */ |
int fmath_is_nan(double num); |
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/** return 1, if fmath is a infinity */ |
int fmath_is_infinity(double num); |