source: flexpart.git/src/readpaths.f90 @ 02095e3

10.4.1_peseiGFS_025bugfixes+enhancementsdevrelease-10release-10.4.1scaling-bugunivie
Last change on this file since 02095e3 was 62e65c7, checked in by Espen Sollum ATMOS <eso@…>, 8 years ago

'incloud_ratio' set to 6.2. 'maxnests' reverted to 0. Updated info messages (readspecies)

  • Property mode set to 100644
File size: 5.1 KB
RevLine 
[e200b7a]1!**********************************************************************
2! Copyright 1998,1999,2000,2001,2002,2005,2007,2008,2009,2010         *
3! Andreas Stohl, Petra Seibert, A. Frank, Gerhard Wotawa,             *
4! Caroline Forster, Sabine Eckhardt, John Burkhart, Harald Sodemann   *
5!                                                                     *
6! This file is part of FLEXPART.                                      *
7!                                                                     *
8! FLEXPART is free software: you can redistribute it and/or modify    *
9! it under the terms of the GNU General Public License as published by*
10! the Free Software Foundation, either version 3 of the License, or   *
11! (at your option) any later version.                                 *
12!                                                                     *
13! FLEXPART is distributed in the hope that it will be useful,         *
14! but WITHOUT ANY WARRANTY; without even the implied warranty of      *
15! MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the       *
16! GNU General Public License for more details.                        *
17!                                                                     *
18! You should have received a copy of the GNU General Public License   *
19! along with FLEXPART.  If not, see <http://www.gnu.org/licenses/>.   *
20!**********************************************************************
21
[f13406c]22subroutine readpaths !(pathfile)
[e200b7a]23
24  !*****************************************************************************
25  !                                                                            *
26  !     Reads the pathnames, where input/output files are expected to be.      *
27  !     The file pathnames must be available in the current working directory. *
28  !                                                                            *
29  !     Author: A. Stohl                                                       *
30  !                                                                            *
31  !     1 February 1994                                                        *
[f13406c]32  !     last modified                                                          *
33  !     HS, 7.9.2012                                                           *
34  !     option to give pathnames file as command line option                   *
[e200b7a]35  !                                                                            *
36  !*****************************************************************************
37  !                                                                            *
38  ! Variables:                                                                 *
39  ! length(numpath)    lengths of the path names                               *
40  ! path(numpath)      pathnames of input/output files                         *
41  !                                                                            *
42  ! Constants:                                                                 *
43  ! numpath            number of pathnames to be read in                       *
44  !                                                                            *
45  !*****************************************************************************
46
47  use par_mod
48  use com_mod
49
50  implicit none
51
[f13406c]52  integer   :: i
53  character(256) :: string_test
54  character(1) :: character_test
[e200b7a]55
56  ! Read the pathname information stored in unitpath
57  !*************************************************
58
[f13406c]59  open(unitpath,file=trim(pathfile),status='old',err=999)
[e200b7a]60
61  do i=1,numpath
62    read(unitpath,'(a)',err=998) path(i)
63    length(i)=index(path(i),' ')-1
[f13406c]64
65   
66    string_test = path(i)
67    character_test = string_test(length(i):length(i))
[8a65cb0]68    !print*, 'character_test,  string_test ', character_test,  string_test
69      if ((character_test .NE. '/') .AND. (i .LT. 4))  then
70         print*, 'WARNING: path not ending in /'
[f13406c]71         print*, path(i)
72         path(i) = string_test(1:length(i)) // '/'
73         length(i)=length(i)+1
74         print*, 'fix: padded with /'
75         print*, path(i)
[8a65cb0]76         print*, 'length(i) increased 1'
[f13406c]77      endif
[8a65cb0]78  end do
[e200b7a]79
80  ! Check whether any nested subdomains are to be used
81  !***************************************************
82
83  do i=1,maxnests
[62e65c7]84  ! ESO 2016 Added 'end'/'err' in case user forgot '====' at end of file and
85  ! maxnests > numbnests
86    read(unitpath,'(a)', end=30, err=30) path(numpath+2*(i-1)+1)
87    read(unitpath,'(a)', end=30, err=30) path(numpath+2*(i-1)+2)
[e200b7a]88    if (path(numpath+2*(i-1)+1)(1:5).eq.'=====') goto 30
89    length(numpath+2*(i-1)+1)=index(path(numpath+2*(i-1)+1),' ')-1
90    length(numpath+2*(i-1)+2)=index(path(numpath+2*(i-1)+2),' ')-1
91  end do
92
93
94  ! Determine number of available nested domains
95  !*********************************************
96
9730   numbnests=i-1
98
99  close(unitpath)
100  return
101
102998   write(*,*) ' #### TRAJECTORY MODEL ERROR! ERROR WHILE     #### '
103  write(*,*) ' #### READING FILE PATHNAMES.                 #### '
104  stop
105
106999   write(*,*) ' #### TRAJECTORY MODEL ERROR! FILE "pathnames"#### '
107  write(*,*) ' #### CANNOT BE OPENED IN THE CURRENT WORKING #### '
108  write(*,*) ' #### DIRECTORY.                              #### '
109  stop
110
111end subroutine readpaths
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