source: palm/trunk/SOURCE/time_to_string.f90 @ 1036

Last change on this file since 1036 was 1036, checked in by raasch, 9 years ago

code has been put under the GNU General Public License (v3)

  • Property svn:keywords set to Id
File size: 2.1 KB
Line 
1 FUNCTION time_to_string( time )
2
3!--------------------------------------------------------------------------------!
4! This file is part of PALM.
5!
6! PALM is free software: you can redistribute it and/or modify it under the terms
7! of the GNU General Public License as published by the Free Software Foundation,
8! either version 3 of the License, or (at your option) any later version.
9!
10! PALM is distributed in the hope that it will be useful, but WITHOUT ANY
11! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
12! A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
13!
14! You should have received a copy of the GNU General Public License along with
15! PALM. If not, see <http://www.gnu.org/licenses/>.
16!
17! Copyright 1997-2012  Leibniz University Hannover
18!--------------------------------------------------------------------------------!
19!
20! Current revisions:
21! -----------------
22!
23!
24! Former revisions:
25! -----------------
26! $Id: time_to_string.f90 1036 2012-10-22 13:43:42Z raasch $
27! RCS Log replace by Id keyword, revision history cleaned up
28!
29! Revision 1.3  2001/01/22 08:16:04  raasch
30! Comments translated into English
31!
32! Revision 1.1  1997/08/11 06:26:08  raasch
33! Initial revision
34!
35!
36! Description:
37! ------------
38! Transforming the time from real to character-string hh:mm:ss
39!------------------------------------------------------------------------------!
40
41    IMPLICIT NONE
42
43    CHARACTER (LEN=9) ::  time_to_string
44    INTEGER           ::  hours, minutes, seconds
45    REAL              ::  rest_time, time
46
47!
48!-- Calculate the number of hours, minutes, and seconds
49    hours     = INT( time / 3600.0 )
50    rest_time = time - hours * 3600
51    minutes   = INT( rest_time / 60.0 )
52    seconds   = rest_time - minutes * 60
53
54!
55!-- Build the string
56    IF ( hours < 100 )  THEN
57       WRITE (time_to_string,'(I2.2,'':'',I2.2,'':'',I2.2)')  hours, minutes, &
58                                                              seconds
59    ELSE
60       WRITE (time_to_string,'(I3.3,'':'',I2.2,'':'',I2.2)')  hours, minutes, &
61                                                              seconds
62    ENDIF
63
64 END FUNCTION time_to_string
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