1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
|
(* ocamlgsl - OCaml interface to GSL *)
(* Copyright (©) 2002-2005 - Olivier Andrieu *)
(* distributed under the terms of the GPL version 2 *)
(** Matrices of complex number simplemented with [float array] *)
type complex_mat_flat = private {
data : float array;
off : int;
dim1 : int;
dim2 : int;
tda : int;
}
type matrix = complex_mat_flat
open Gsl_complex
val create : ?init:complex -> int -> int -> matrix
val dims : matrix -> int * int
val of_arrays : complex array array -> matrix
val of_array : complex array -> int -> int -> matrix
val to_arrays : matrix -> complex array array
val to_array : matrix -> complex array
val of_complex_array : float array -> int -> int -> matrix
val to_complex_array : matrix -> complex_array
val get : matrix -> int -> int -> complex
val set : matrix -> int -> int -> complex -> unit
val set_all : matrix -> complex -> unit
val set_zero : matrix -> unit
val set_id : matrix -> unit
val memcpy : src:matrix -> dst:matrix -> unit
val copy : matrix -> matrix
external add : matrix -> matrix -> unit = "ml_gsl_matrix_complex_add"
external sub : matrix -> matrix -> unit = "ml_gsl_matrix_complex_sub"
external mul_elements : matrix -> matrix -> unit = "ml_gsl_matrix_complex_mul"
external div_elements : matrix -> matrix -> unit = "ml_gsl_matrix_complex_div"
external scale : matrix -> float -> unit = "ml_gsl_matrix_complex_scale"
external add_constant : matrix -> float -> unit
= "ml_gsl_matrix_complex_add_constant"
external add_diagonal : matrix -> complex -> unit = "ml_gsl_matrix_complex_add_diagonal"
external is_null : matrix -> bool = "ml_gsl_matrix_complex_isnull"
external swap_rows : matrix -> int -> int -> unit
= "ml_gsl_matrix_complex_swap_rows"
external swap_columns : matrix -> int -> int -> unit
= "ml_gsl_matrix_complex_swap_columns"
external swap_rowcol : matrix -> int -> int -> unit
= "ml_gsl_matrix_complex_swap_rowcol"
external transpose : matrix -> matrix -> unit
= "ml_gsl_matrix_complex_transpose_memcpy"
external transpose_in_place : matrix -> unit
= "ml_gsl_matrix_complex_transpose"
open Gsl_vector_complex_flat
val submatrix :
matrix ->
k1:int -> k2:int -> n1:int -> n2:int -> matrix
val row : matrix -> int -> vector
val column : matrix -> int -> vector
val diagonal : matrix -> vector
val subdiagonal : matrix -> int -> vector
val superdiagonal : matrix -> int -> vector
val view_complex_array :
complex_array -> ?off:int -> int -> ?tda:int -> int -> matrix
val view_vector : vector -> ?off:int ->
int -> ?tda:int -> int -> matrix
|
