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************************************************************************
* Copyright (c) 1994 - 2010, Lawrence Livermore National Security, LLC.
* LLNL-CODE-425250.
* All rights reserved.
*
* This file is part of Silo. For details, see silo.llnl.gov.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the disclaimer below.
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the disclaimer (as noted
* below) in the documentation and/or other materials provided with
* the distribution.
* * Neither the name of the LLNS/LLNL nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL LAWRENCE
* LIVERMORE NATIONAL SECURITY, LLC, THE U.S. DEPARTMENT OF ENERGY OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This work was produced at Lawrence Livermore National Laboratory under
* Contract No. DE-AC52-07NA27344 with the DOE.
*
* Neither the United States Government nor Lawrence Livermore National
* Security, LLC nor any of their employees, makes any warranty, express
* or implied, or assumes any liability or responsibility for the
* accuracy, completeness, or usefulness of any information, apparatus,
* product, or process disclosed, or represents that its use would not
* infringe privately-owned rights.
*
* Any reference herein to any specific commercial products, process, or
* services by trade name, trademark, manufacturer or otherwise does not
* necessarily constitute or imply its endorsement, recommendation, or
* favoring by the United States Government or Lawrence Livermore
* National Security, LLC. The views and opinions of authors expressed
* herein do not necessarily state or reflect those of the United States
* Government or Lawrence Livermore National Security, LLC, and shall not
* be used for advertising or product endorsement purposes.
************************************************************************
c-------------------------------------------------------------------------
c Purpose
c
c Demonstrate use of SILO for creating compound array objects.
c
c-------------------------------------------------------------------------
program main
implicit none
include "silo.inc"
integer dbid, err, driver, nargs
character*256 cloption
character*32 elemnames(3)
integer elemlengths(3), array_id, i
real values(18)
character*32 g_enames(10)
integer g_elengths(10), g_nelems, g_nvalues, g_datatype,
$ g_maxwidth
real g_values(100)
data elemnames/"x","y","z"/
data elemlengths/4,6,8/
driver = DB_PDB
nargs = iargc()
call getarg(1, cloption)
if (cloption .eq. "DB_HDF5") then
driver = DB_HDF5
end if
err = dbshowerrors(DB_ABORT)
c...Create file named "robb.pdb". Database ID is returned in 'dbid'.
err = dbcreate("arrayf77.silo", 13, 0, DB_LOCAL, "file info",
$ 9, driver, dbid)
do i=1, 18
values(i) = i/100.0
enddo
err = dbputca (dbid, "carray", 6, elemnames, 32,
$ elemlengths, 3, values, DB_FLOAT, DB_F77NULL, array_id)
err = dbclose (dbid)
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
C Now try to read from the file...
CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC
err = dbopen ("arrayf77.silo", 13, DB_UNKNOWN, DB_READ, dbid)
err = dbgetca (dbid, "carray", 6, 32, g_enames, g_elengths,
$ g_nelems, g_values, g_nvalues, g_datatype)
write (*,*) "reading via dbgetca"
write (*,*) "number of elements..........", g_nelems
write (*,*) "number of values............", g_nvalues
write (*,*) "data type...................", g_datatype
do i=1, g_nelems
write (*,*) "simple array ", i, " name is ", g_enames(i)
enddo
do i=1, g_nvalues
write (*,*) "value ", i, " is ", g_values(i)
enddo
g_nvalues = 0
do i=1,100
g_values(i) = 0
enddo
err = dbfgetca (dbid, "carray", 6, g_values, g_nvalues)
write (*,*) "reading via dbfgetca"
write (*,*) "number of values............", g_nvalues
do i=1, g_nvalues
write (*,*) "value ", i, " is ", g_values(i)
enddo
g_nelems = 0
g_nvalues = 0
g_datatype = 0
err = dbinqca (dbid, "carray", 6, g_maxwidth, g_nelems, g_nvalues,
$ g_datatype)
write (*,*) "reading via dbinqca"
write (*,*) "number of elements..........", g_nelems
write (*,*) "number of values............", g_nvalues
write (*,*) "data type...................", g_datatype
write (*,*) "longest name................", g_maxwidth
err = dbclose (dbid)
stop
end
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