| 1 | !> @file time_to_string.f90 |
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| 2 | !------------------------------------------------------------------------------! |
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| 3 | ! This file is part of PALM. |
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| 4 | ! |
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| 5 | ! PALM is free software: you can redistribute it and/or modify it under the |
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| 6 | ! terms of the GNU General Public License as published by the Free Software |
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| 7 | ! Foundation, either version 3 of the License, or (at your option) any later |
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| 8 | ! version. |
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| 9 | ! |
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| 10 | ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY |
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| 11 | ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR |
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| 12 | ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. |
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| 13 | ! |
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| 14 | ! You should have received a copy of the GNU General Public License along with |
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| 15 | ! PALM. If not, see <http://www.gnu.org/licenses/>. |
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| 16 | ! |
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| 17 | ! Copyright 1997-2017 Leibniz Universitaet Hannover |
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| 18 | !------------------------------------------------------------------------------! |
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| 19 | ! |
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| 20 | ! Current revisions: |
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| 21 | ! ----------------- |
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| 22 | ! |
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| 23 | ! |
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| 24 | ! Former revisions: |
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| 25 | ! ----------------- |
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| 26 | ! $Id: time_to_string.f90 2101 2017-01-05 16:42:31Z Giersch $ |
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| 27 | ! |
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| 28 | ! 2000 2016-08-20 18:09:15Z knoop |
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| 29 | ! Forced header and separation lines into 80 columns |
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| 30 | ! |
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| 31 | ! 1682 2015-10-07 23:56:08Z knoop |
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| 32 | ! Code annotations made doxygen readable |
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| 33 | ! |
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| 34 | ! 1342 2014-03-26 17:04:47Z kanani |
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| 35 | ! REAL constants defined as wp-kind |
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| 36 | ! |
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| 37 | ! 1320 2014-03-20 08:40:49Z raasch |
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| 38 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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| 39 | ! kinds are defined in new module kinds, |
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| 40 | ! old module precision_kind is removed, |
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| 41 | ! revision history before 2012 removed, |
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| 42 | ! comment fields (!:) to be used for variable explanations added to |
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| 43 | ! all variable declaration statements |
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| 44 | ! |
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| 45 | ! 1036 2012-10-22 13:43:42Z raasch |
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| 46 | ! code put under GPL (PALM 3.9) |
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| 47 | ! |
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| 48 | ! Revision 1.1 1997/08/11 06:26:08 raasch |
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| 49 | ! Initial revision |
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| 50 | ! |
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| 51 | ! |
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| 52 | ! Description: |
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| 53 | ! ------------ |
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| 54 | !> Transforming the time from real to character-string hh:mm:ss |
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| 55 | !------------------------------------------------------------------------------! |
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| 56 | FUNCTION time_to_string( time ) |
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| 57 | |
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| 58 | |
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| 59 | USE kinds |
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| 60 | |
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| 61 | IMPLICIT NONE |
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| 62 | |
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| 63 | CHARACTER (LEN=9) :: time_to_string !< |
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| 64 | |
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| 65 | INTEGER(iwp) :: hours !< |
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| 66 | INTEGER(iwp) :: minutes !< |
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| 67 | INTEGER(iwp) :: seconds !< |
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| 68 | |
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| 69 | REAL(wp) :: rest_time !< |
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| 70 | REAL(wp) :: time !< |
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| 71 | |
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| 72 | ! |
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| 73 | !-- Calculate the number of hours, minutes, and seconds |
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| 74 | hours = INT( time / 3600.0_wp ) |
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| 75 | rest_time = time - hours * 3600_wp |
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| 76 | minutes = INT( rest_time / 60.0_wp ) |
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| 77 | seconds = rest_time - minutes * 60 |
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| 78 | |
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| 79 | ! |
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| 80 | !-- Build the string |
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| 81 | IF ( hours < 100 ) THEN |
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| 82 | WRITE (time_to_string,'(I2.2,'':'',I2.2,'':'',I2.2)') hours, minutes, & |
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| 83 | seconds |
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| 84 | ELSE |
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| 85 | WRITE (time_to_string,'(I3.3,'':'',I2.2,'':'',I2.2)') hours, minutes, & |
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| 86 | seconds |
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| 87 | ENDIF |
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| 88 | |
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| 89 | END FUNCTION time_to_string |
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