pmf.h

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#ifndef PMF_H
#define PMF_H


#include <jwsc/config.h>

#include <stdlib.h>
#include <inttypes.h>


#ifdef __cplusplus
namespace jwsc {
extern "C" {
#endif


float poisson_pmf_f(float lambda, uint32_t n);

double poisson_pmf_d(double lambda, uint32_t n);

uint32_t sample_poisson_pmf_f(float lambda, uint32_t a, uint32_t b);

uint32_t sample_poisson_pmf_d(double lambda, uint32_t a, uint32_t b);

float bernoulli_pmf_f(float p, uint32_t n);

double bernoulli_pmf_d(double p, uint32_t n);

uint8_t sample_bernoulli_pmf_f(float p);

uint8_t sample_bernoulli_pmf_d(double p);

float geometric_pmf_f(float p, uint32_t n);

double geometric_pmf_d(double p, uint32_t n);

float log_geometric_pmf_f(float p, uint32_t n);

double log_geometric_pmf_d(double p, uint32_t n);

uint32_t sample_geometric_pmf_f(float p);

uint32_t sample_geometric_pmf_d(double p);

#ifdef __cplusplus
}
}
#endif


#endif