source: LMDZ5/trunk/tools/Max_diff_nc_with_lib/Jumble/point.f90 @ 2941

Last change on this file since 2941 was 1907, checked in by lguez, 11 years ago

Added a copyright property to every file of the distribution, except
for the fcm files (which have their own copyright). Use svn propget on
a file to see the copyright. For instance:

$ svn propget copyright libf/phylmd/physiq.F90
Name of program: LMDZ
Creation date: 1984
Version: LMDZ5
License: CeCILL version 2
Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
See the license file in the root directory

Also added the files defining the CeCILL version 2 license, in French
and English, at the top of the LMDZ tree.
  • Property copyright set to
    Name of program: LMDZ
    Creation date: 1984
    Version: LMDZ5
    License: CeCILL version 2
    Holder: Laboratoire de m\'et\'eorologie dynamique, CNRS, UMR 8539
    See the license file in the root directory
File size: 2.6 KB
Line 
1module point_m
2
3  implicit none
4
5  interface point
6     ! The difference between the procedures is the rank and type of
7     ! the first argument.
8     module procedure point_2, point_2_dble, point_3, point_3_dble, point_4, &
9          point_4_dble
10  end interface
11
12  private
13  public point
14
15contains
16
17  real function point_2(array, location)
18
19    use nr_util, only: assert
20
21    real, intent(in):: array(:, :)
22    integer, intent(in):: location(:)
23
24    !---------------------------------
25
26    call assert(size(location) == 2, "point_2")
27
28    point_2 = array(location(1), location(2))
29
30  end function point_2
31
32  !***************************************************
33
34  double precision function point_2_dble(array, location)
35
36    use nr_util, only: assert
37
38    double precision, intent(in):: array(:, :)
39    integer, intent(in):: location(:)
40
41    !---------------------------------
42
43    call assert(size(location) == 2, "point_2_dble")
44
45    point_2_dble = array(location(1), location(2))
46
47  end function point_2_dble
48
49  !***************************************************
50
51  real function point_3(array, location)
52
53    use nr_util, only: assert
54
55    real, intent(in):: array(:, :, :)
56    integer, intent(in):: location(:)
57
58    !---------------------------------
59
60    call assert(size(location) == 3, "point_3")
61
62    point_3 = array(location(1), location(2), location(3))
63
64  end function point_3
65
66  !***************************************************
67
68  double precision function point_3_dble(array, location)
69
70    use nr_util, only: assert
71
72    double precision, intent(in):: array(:, :, :)
73    integer, intent(in):: location(:)
74
75    !---------------------------------
76
77    call assert(size(location) == 3, "point_3_dble")
78
79    point_3_dble = array(location(1), location(2), location(3))
80
81  end function point_3_dble
82
83  !***************************************************
84
85  real function point_4(array, location)
86
87    use nr_util, only: assert
88
89    real, intent(in):: array(:, :, :, :)
90    integer, intent(in):: location(:)
91
92    !---------------------------------
93
94    call assert(size(location) == 4, "point_4")
95
96    point_4 = array(location(1), location(2), location(3), location(4))
97
98  end function point_4
99
100  !***************************************************
101
102  double precision function point_4_dble(array, location)
103
104    use nr_util, only: assert
105
106    double precision, intent(in):: array(:, :, :, :)
107    integer, intent(in):: location(:)
108
109    !---------------------------------
110
111    call assert(size(location) == 4, "point_4_dble")
112
113    point_4_dble = array(location(1), location(2), location(3), location(4))
114
115  end function point_4_dble
116
117end module point_m
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