1 # Copyright (C) 2012-2021 CEA/DEN, EDF R&D
3 # This library is free software; you can redistribute it and/or
4 # modify it under the terms of the GNU Lesser General Public
5 # License as published by the Free Software Foundation; either
6 # version 2.1 of the License, or (at your option) any later version.
8 # This library is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 # Lesser General Public License for more details.
13 # You should have received a copy of the GNU Lesser General Public
14 # License along with this library; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 from MEDLoader import MEDLoader, ON_NODES
22 medfilename = "timeseries.med" # med source filename
23 meshname = "Grid_80x80" # name of the support mesh
24 dimrestriction = 0 # 0=no restriction
25 fieldname = "Pulse" # name of the field series
27 # Load the support mesh
28 mesh = MEDLoader.ReadUMeshFromFile(medfilename,meshname,dimrestriction)
30 # Load the field at timestamps 3
31 iteration, order = (3,-1) # timestamps to consider
32 p3=MEDLoader.ReadField(ON_NODES,medfilename,meshname,dimrestriction,
33 fieldname,iteration,order)
36 # Load the field at timestamps 4
37 iteration, order = (4,-1) # timestamps to consider
38 p4=MEDLoader.ReadField(ON_NODES,medfilename,meshname,dimrestriction,
39 fieldname,iteration,order)
43 result.setName("p3+p4")
45 outfilename = "addition.med"
46 MEDLoader.WriteField(outfilename,result,True)
47 MEDLoader.WriteField(outfilename,p3,False)
48 MEDLoader.WriteField(outfilename,p4,False)