package gsl

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Types for special functions
Callbacks

gsl
- Gsl
- Gsl_blas
- Gsl_blas_flat
  - Complex
- Gsl_blas_gen
  - Complex
- Gsl_bspline
- Gsl_cdf
- Gsl_cheb
- Gsl_combi
- Gsl_complex
- Gsl_const
  - CGS
  - CGSM
  - MKS
  - MKSA
  - NUM
- Gsl_deriv
- Gsl_eigen
- Gsl_error
- Gsl_fft
  - Complex
  - Halfcomplex
  - Real
- Gsl_fit
- Gsl_fun
- Gsl_histo
- Gsl_ieee
- Gsl_integration
- Gsl_interp
- Gsl_linalg
- Gsl_math
- Gsl_matrix
  - Single
- Gsl_matrix_complex
  - Single
- Gsl_matrix_complex_flat
- Gsl_matrix_flat
- Gsl_min
- Gsl_misc
- Gsl_monte
- Gsl_multifit
- Gsl_multifit_nlin
- Gsl_multimin
  - Deriv
  - NoDeriv
- Gsl_multiroot
  - Deriv
  - NoDeriv
- Gsl_odeiv
- Gsl_permut
- Gsl_poly
- Gsl_qrng
- Gsl_randist
- Gsl_rng
- Gsl_root
  - Bracket
  - Polish
- Gsl_sf
- Gsl_siman
- Gsl_sort
- Gsl_stats
- Gsl_sum
  - Trunc
- Gsl_vectmat
- Gsl_vector
  - Single
- Gsl_vector_complex
  - Single
- Gsl_vector_complex_flat
- Gsl_vector_flat
- Gsl_version
- Gsl_wavelet

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Callbacks and types for error estimates

Types for special functions

These type are used by module Sf

type result = {

res : float;
err : float;

}

The result of a computation : res is the value and err an estimate of the absolute error in the value.

type result_e10 = {

res_e10 : float;
err_e10 : float;
e10 : int;

}

Result of computation with a scaling exponent. Actual result is obtained as res *. 10. ** e10.

type mode =

| DOUBLE
(*
Double precision : 2 * 10^-16
*)
| SIMPLE
(*
Single precision : 10^-7
*)
| APPROX
(*
Approximate values : 5 * 10^-4
*)

Reduce the accuracy of some evaluations to speed up computations.

val smash : result_e10 -> result

Callbacks

type gsl_fun = float -> float

type gsl_fun_fdf = {

f : float -> float;
df : float -> float;
fdf : float -> float * float;

}

type monte_fun = float array -> float

type multi_fun = x:Gsl_vector.vector -> f:Gsl_vector.vector -> unit

type multi_fun_fdf = {

multi_f : x:Gsl_vector.vector -> f:Gsl_vector.vector -> unit;
multi_df : x:Gsl_vector.vector -> j:Gsl_matrix.matrix -> unit;
multi_fdf : x:Gsl_vector.vector -> f:Gsl_vector.vector -> j:Gsl_matrix.matrix -> unit;

}

type multim_fun = x:Gsl_vector.vector -> float

type multim_fun_fdf = {

multim_f : x:Gsl_vector.vector -> float;
multim_df : x:Gsl_vector.vector -> g:Gsl_vector.vector -> unit;
multim_fdf : x:Gsl_vector.vector -> g:Gsl_vector.vector -> float;

}