File: mlgsl_matrix.c

package info (click to toggle)
ocamlgsl 0.3.5-3
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 3,444 kB
  • ctags: 2,901
  • sloc: ml: 7,956; ansic: 6,796; makefile: 303; sh: 87; awk: 13
file content (127 lines) | stat: -rw-r--r-- 2,899 bytes parent folder | download | duplicates (3)
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
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
/* ocamlgsl - OCaml interface to GSL                        */
/* Copyright () 2002 - Olivier Andrieu                     */
/* distributed under the terms of the GPL version 2         */


#ifndef FUNCTION
#error pb with include files
#endif

value FUNCTION(ml_gsl_matrix,memcpy)(value A, value B)
{
  _DECLARE_MATRIX2(A,B);
  _CONVERT_MATRIX2(A,B);
  FUNCTION(gsl_matrix,memcpy)(&m_B, &m_A);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,add)(value A, value B)
{
  _DECLARE_MATRIX2(A,B);
  _CONVERT_MATRIX2(A,B);
  FUNCTION(gsl_matrix,add)(&m_A, &m_B);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,sub)(value A, value B)
{
  _DECLARE_MATRIX2(A,B);
  _CONVERT_MATRIX2(A,B);
  FUNCTION(gsl_matrix,sub)(&m_A, &m_B);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,mul)(value A, value B)
{
  _DECLARE_MATRIX2(A,B);
  _CONVERT_MATRIX2(A,B);
  FUNCTION(gsl_matrix,mul_elements)(&m_A, &m_B);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,div)(value A, value B)
{
  _DECLARE_MATRIX2(A,B);
  _CONVERT_MATRIX2(A,B);
  FUNCTION(gsl_matrix,div_elements)(&m_A, &m_B);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,scale)(value A, value X)
{
  _DECLARE_MATRIX(A);
  _DECLARE_BASE_TYPE(X);
  _CONVERT_MATRIX(A);
  _CONVERT_BASE_TYPE(X);
  FUNCTION(gsl_matrix,scale)(&m_A, conv_X);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,add_constant)(value A, value X)
{
  _DECLARE_MATRIX(A);
  _DECLARE_BASE_TYPE(X);
  _CONVERT_MATRIX(A);
  _CONVERT_BASE_TYPE(X);
  FUNCTION(gsl_matrix,add_constant)(&m_A, conv_X);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,add_diagonal)(value A, value X)
{
  _DECLARE_MATRIX(A);
  _DECLARE_BASE_TYPE(X);
  _CONVERT_MATRIX(A);
  _CONVERT_BASE_TYPE(X);
  FUNCTION(gsl_matrix,add_diagonal)(&m_A, conv_X);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,isnull)(value A)
{
  int r;
  _DECLARE_MATRIX(A);
  _CONVERT_MATRIX(A);
  r = FUNCTION(gsl_matrix,isnull)(&m_A);
  return Val_bool(r);
}

value FUNCTION(ml_gsl_matrix,swap_rows)(value A, value i, value j)
{
  _DECLARE_MATRIX(A);
  _CONVERT_MATRIX(A);
  FUNCTION(gsl_matrix,swap_rows)(&m_A, Int_val(i), Int_val(j));
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,swap_columns)(value A, value i, value j)
{
  _DECLARE_MATRIX(A);
  _CONVERT_MATRIX(A);
  FUNCTION(gsl_matrix,swap_columns)(&m_A, Int_val(i), Int_val(j));
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,swap_rowcol)(value A, value i, value j)
{
  _DECLARE_MATRIX(A);
  _CONVERT_MATRIX(A);
  FUNCTION(gsl_matrix,swap_rowcol)(&m_A, Int_val(i), Int_val(j));
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,transpose_memcpy)(value A, value B)
{
  _DECLARE_MATRIX2(A, B);
  _CONVERT_MATRIX2(A, B);
  FUNCTION(gsl_matrix,transpose_memcpy)(&m_A, &m_B);
  return Val_unit;
}

value FUNCTION(ml_gsl_matrix,transpose)(value A)
{
  _DECLARE_MATRIX(A);
  _CONVERT_MATRIX(A);
  FUNCTION(gsl_matrix,transpose)(&m_A);
  return Val_unit;
}