| S.N. |
函数及说明 |
| 1 |
double acos(double x) |
| 2 |
double asin(double x) |
| 3 |
double atan(double x) |
| 4 |
double atan2(doubly y, double x) |
| 5 |
double cos(double x) |
| 6 |
double cosh(double x) |
| 7 |
double sin(double x) |
| 8 |
double sinh(double x) |
| 9 |
double tanh(double x) |
| 10 |
double exp(double x) |
| 11 |
double frexp(double x, int *exponent) |
| 12 |
double ldexp(double x, int exponent) |
| 13 |
double log(double x) |
| 14 |
double log10(double x) |
| 15 |
double modf(double x, double *integer) |
| 16 |
double pow(double x, double y) |
| 17 |
double sqrt(double x) |
| 18 |
double ceil(double x) |
| 19 |
double fabs(double x) |
| 20 |
double floor(double x) |
| 21 |
double fmod(double x, double y) |
| 22 |
double ceil( double x ); |
