[1] | 1 | SUBROUTINE local_tremain( remaining_time ) |
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| 2 | |
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[1036] | 3 | !--------------------------------------------------------------------------------! |
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| 4 | ! This file is part of PALM. |
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| 5 | ! |
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| 6 | ! PALM is free software: you can redistribute it and/or modify it under the terms |
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| 7 | ! of the GNU General Public License as published by the Free Software Foundation, |
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| 8 | ! either version 3 of the License, or (at your option) any later 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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[1310] | 17 | ! Copyright 1997-2014 Leibniz Universitaet Hannover |
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[1036] | 18 | !--------------------------------------------------------------------------------! |
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| 19 | ! |
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[484] | 20 | ! Current revisions: |
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[1] | 21 | ! ----------------- |
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[1322] | 22 | ! REAL constants defined as wp_kind |
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[1321] | 23 | ! |
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| 24 | ! Former revisions: |
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| 25 | ! ----------------- |
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| 26 | ! $Id: local_tremain.f90 1322 2014-03-20 16:38:49Z raasch $ |
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| 27 | ! |
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| 28 | ! 1320 2014-03-20 08:40:49Z raasch |
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[1320] | 29 | ! ONLY-attribute added to USE-statements, |
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| 30 | ! kind-parameters added to all INTEGER and REAL declaration statements, |
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| 31 | ! kinds are defined in new module kinds, |
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| 32 | ! revision history before 2012 removed, |
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| 33 | ! comment fields (!:) to be used for variable explanations added to |
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| 34 | ! all variable declaration statements |
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[1] | 35 | ! |
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[1037] | 36 | ! 1036 2012-10-22 13:43:42Z raasch |
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| 37 | ! code put under GPL (PALM 3.9) |
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| 38 | ! |
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[1] | 39 | ! Revision 1.1 1998/03/18 20:14:47 raasch |
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| 40 | ! Initial revision |
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| 41 | ! |
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| 42 | ! |
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| 43 | ! Description: |
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| 44 | ! ------------ |
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| 45 | ! For different operating systems get the remaining cpu-time of the job |
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| 46 | !------------------------------------------------------------------------------! |
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| 47 | |
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[1320] | 48 | USE control_parameters, & |
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| 49 | ONLY: maximum_cpu_time_allowed |
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| 50 | |
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| 51 | USE cpulog, & |
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| 52 | ONLY: initial_wallclock_time |
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| 53 | |
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| 54 | USE kinds |
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| 55 | |
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[1] | 56 | USE pegrid |
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| 57 | |
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| 58 | IMPLICIT NONE |
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| 59 | |
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[1320] | 60 | REAL(wp) :: remaining_time !: |
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[1] | 61 | #if defined( __ibm ) |
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[1320] | 62 | INTEGER(idp) :: IRTC !: |
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| 63 | REAL(wp) :: actual_wallclock_time !: |
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[82] | 64 | #elif defined( __lc ) |
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[1320] | 65 | INTEGER(idp) :: count !: |
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| 66 | INTEGER(idp) :: count_rate !: |
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| 67 | REAL(wp) :: actual_wallclock_time !: |
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[1] | 68 | #endif |
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| 69 | |
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[82] | 70 | #if defined( __ibm ) |
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[1] | 71 | |
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[1322] | 72 | actual_wallclock_time = IRTC( ) * 1E-9_wp |
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[1] | 73 | remaining_time = maximum_cpu_time_allowed - & |
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| 74 | ( actual_wallclock_time - initial_wallclock_time ) |
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| 75 | |
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[82] | 76 | #elif defined( __lc ) |
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[1] | 77 | |
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| 78 | CALL SYSTEM_CLOCK( count, count_rate ) |
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[1322] | 79 | actual_wallclock_time = REAL( count, KIND=wp ) / REAL( count_rate, KIND=wp ) |
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[1] | 80 | remaining_time = maximum_cpu_time_allowed - & |
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| 81 | ( actual_wallclock_time - initial_wallclock_time ) |
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| 82 | |
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| 83 | #elif defined( __nec ) |
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| 84 | |
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| 85 | CALL TREMAIN( remaining_time ) |
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| 86 | remaining_time = remaining_time / tasks_per_node |
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| 87 | |
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| 88 | #else |
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| 89 | |
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| 90 | ! |
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| 91 | !-- No stop due to running out of cpu-time on other machines |
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| 92 | remaining_time = 9999999.9 |
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| 93 | |
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| 94 | #endif |
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| 95 | |
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| 96 | END SUBROUTINE local_tremain |
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