!> @file local_tremain.f90 !------------------------------------------------------------------------------! ! This file is part of the PALM model system. ! ! PALM is free software: you can redistribute it and/or modify it under the ! terms of the GNU General Public License as published by the Free Software ! Foundation, either version 3 of the License, or (at your option) any later ! version. ! ! PALM is distributed in the hope that it will be useful, but WITHOUT ANY ! WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR ! A PARTICULAR PURPOSE. See the GNU General Public License for more details. ! ! You should have received a copy of the GNU General Public License along with ! PALM. If not, see . ! ! Copyright 1997-2017 Leibniz Universitaet Hannover !------------------------------------------------------------------------------! ! ! Current revisions: ! ----------------- ! ! ! Former revisions: ! ----------------- ! $Id: local_tremain.f90 2716 2017-12-29 16:35:59Z kanani $ ! Corrected "Former revisions" section ! ! 2696 2017-12-14 17:12:51Z kanani ! Change in file header (GPL part) ! ! 2101 2017-01-05 16:42:31Z suehring ! ! 2000 2016-08-20 18:09:15Z knoop ! Forced header and separation lines into 80 columns ! ! 1808 2016-04-05 19:44:00Z raasch ! cpu measurements are done with standard FORTRAN routine on every machine ! ! 1682 2015-10-07 23:56:08Z knoop ! Code annotations made doxygen readable ! ! 1353 2014-04-08 15:21:23Z heinze ! REAL constants provided with KIND-attribute ! ! 1322 2014-03-20 16:38:49Z raasch ! REAL constants defined as wp_kind ! ! 1320 2014-03-20 08:40:49Z raasch ! ONLY-attribute added to USE-statements, ! kind-parameters added to all INTEGER and REAL declaration statements, ! kinds are defined in new module kinds, ! revision history before 2012 removed, ! comment fields (!:) to be used for variable explanations added to ! all variable declaration statements ! ! 1036 2012-10-22 13:43:42Z raasch ! code put under GPL (PALM 3.9) ! ! Revision 1.1 1998/03/18 20:14:47 raasch ! Initial revision ! ! ! Description: ! ------------ !> For different operating systems get the remaining cpu-time of the job !------------------------------------------------------------------------------! SUBROUTINE local_tremain( remaining_time ) USE control_parameters, & ONLY: maximum_cpu_time_allowed USE cpulog, & ONLY: initial_wallclock_time USE kinds USE pegrid IMPLICIT NONE INTEGER(idp) :: count !< INTEGER(idp) :: count_rate !< REAL(wp) :: actual_wallclock_time !< REAL(wp) :: remaining_time !< CALL SYSTEM_CLOCK( count, count_rate ) actual_wallclock_time = REAL( count, KIND=wp ) / REAL( count_rate, KIND=wp ) remaining_time = maximum_cpu_time_allowed - & ( actual_wallclock_time - initial_wallclock_time ) END SUBROUTINE local_tremain