!------------------------------------------------------------------------------------------- !Copyright (c) 2013-2016 by Wolfgang Kurtz and Guowei He (Forschungszentrum Juelich GmbH) ! !This file is part of TSMP-PDAF ! !TSMP-PDAF is free software: you can redistribute it and/or modify !it under the terms of the GNU Lesser General Public License as published by !the Free Software Foundation, either version 3 of the License, or !(at your option) any later version. ! !TSMP-PDAF 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 LesserGeneral Public License for more details. ! !You should have received a copy of the GNU Lesser General Public License !along with TSMP-PDAF. If not, see <http://www.gnu.org/licenses/>. !------------------------------------------------------------------------------------------- ! ! !------------------------------------------------------------------------------------------- !init_obs_l_pdaf.F90: TSMP-PDAF implementation of routine ! 'init_obs_l_pdaf' (PDAF online coupling) !------------------------------------------------------------------------------------------- !$Id: init_obs_l_pdaf.F90 1441 2013-10-04 10:33:42Z lnerger $ !BOP ! ! !ROUTINE: init_obs_l_pdaf --- Initialize local observation vector ! ! !INTERFACE: SUBROUTINE init_obs_l_pdaf(domain_p, step, dim_obs_l, observation_l) ! !DESCRIPTION: ! User-supplied routine for PDAF. ! Used in the filters: LSEIK/LETKF/LESTKF ! ! The routine is called during the analysis step ! on each local analysis domain in ! PDAF\_lseik\_analysis. It has to initialize ! the local vector of observations for the ! current local analysis domain. ! ! !REVISION HISTORY: ! 2013-02 - Lars Nerger - Initial code ! Later revisions - see svn log ! ! !USES: USE mod_assimilation, & ONLY: obs, obs_index_l IMPLICIT NONE ! !ARGUMENTS: INTEGER, INTENT(in) :: domain_p ! Current local analysis domain index INTEGER, INTENT(in) :: step ! Current time step INTEGER, INTENT(in) :: dim_obs_l ! Local dimension of observation vector REAL, INTENT(out) :: observation_l(dim_obs_l) ! Local observation vector ! !CALLING SEQUENCE: ! Called by: PDAF_lseik_analysis (as U_init_obs_l) ! Called by: PDAF_lestkf_analysis (as U_init_obs_l) ! Called by: PDAF_letkf_analysis (as U_init_obs_l) !EOP ! *** local variables *** INTEGER :: i ! counter ! ******************************************* ! *** Initialize local observation vector *** ! ******************************************* ! Intialize local obseravtion vector observation_l(:) = 0.0 !#ifndef CLMSA do i=1,dim_obs_l observation_l(i) = obs(obs_index_l(i)) end do END SUBROUTINE init_obs_l_pdaf