7 #endif /* __cplusplus */
10 extern double nlopt_seconds(void);
11 extern unsigned long nlopt_time_seed(void);
13 /* pseudorandom number generation by Mersenne twister algorithm */
14 extern void nlopt_init_genrand(unsigned long s);
15 extern double nlopt_urand(double a, double b);
19 #endif /* __cplusplus */