/* math.h --- declare C math routines */

/*
 * since these are all 'extern' declarations, this file can be
 * included multiple times without error.
 */

extern double acos();
extern double asin();
extern double atan();
extern double atan2();
extern double atof();
extern double ceil();
extern double cos();
extern double cosh();
extern double exp();
extern double fabs();
extern double floor();
extern double fmod();
extern double hypot();
extern double log();
extern double log10();
extern double pow();
extern double sin();
extern double sinh();
extern double sqrt();
extern double tan();
extern double tanh();