0 | module Statistics.Distribution.Beta
2 | import Statistics.Distribution.GSL
7 | %foreign "C:gsl_ran_beta,libgsl"
8 | gsl_beta_c : (seed : AnyPtr) -> (a : Double) -> (b : Double) -> PrimIO Double
11 | gsl_beta : (a : Double) -> (b : Double) -> GslRng -> IO Double
12 | gsl_beta a b (MkGslRng seed) = primIO $
gsl_beta_c seed a b
15 | %foreign "C:gsl_ran_beta_pdf,libgsl"
16 | gsl_beta_pdf_c : (obs : Double) -> (a : Double) -> (b : Double) -> Double
19 | gsl_beta_pdf : (a : Double) -> (b : Double) -> (obs : Double) -> Double
20 | gsl_beta_pdf a b y = gsl_beta_pdf_c y a b
23 | %foreign "C:gsl_cdf_beta_Pinv,libgsl"
24 | gsl_beta_cdf_inv_c : (r : Double) -> (a : Double) -> (b : Double) -> Double
27 | gsl_beta_cdf_inv : (a : Double) -> (b : Double) -> (r : Double) -> Double
28 | gsl_beta_cdf_inv a b r = gsl_beta_cdf_inv_c r a b