diff options
Diffstat (limited to 'include/nd-random.h')
| -rw-r--r-- | include/nd-random.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/include/nd-random.h b/include/nd-random.h new file mode 100644 index 0000000..9637a0e --- /dev/null +++ b/include/nd-random.h @@ -0,0 +1,15 @@ +#ifndef ND_RANDOM_H +#define ND_RANDOM_H + +#include <gsl/gsl_integration.h> +#include <gsl/gsl_rng.h> +#include <gsl/gsl_vector.h> + +void random_direction_vector (const gsl_rng* r, gsl_vector* x); +void hollow_cone_random_vector (const gsl_rng* r, const gsl_vector* mean, double theta_min, double theta_max, gsl_vector* x); +void subsampling_random_vector (const gsl_rng* r, const gsl_vector* mean, double theta_max, gsl_vector* x); + +double planar_angle_to_solid_angle (double planar_angle, unsigned int dimension); +double solid_angle_to_planar_angle (double solid_angle, unsigned int dimension); + +#endif |