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FEM: frd result reader, fix compact mesh for multiple result sets if not compacted

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This commit is contained in:
Bernd Hahnebach
2019-07-02 12:51:40 +02:00
parent 35b05a9d76
commit 9ab0fa44f2
1 changed files with 19 additions and 1 deletions
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20
src/Mod/Fem/feminout/importCcxFrdResults.py
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@@ -84,6 +84,8 @@ def importFrd(
'Result_mesh'
)
result_mesh_object.FemMesh = mesh
res_mesh_is_compacted = False
nodenumbers_for_compacted_mesh = []
number_of_increments = len(m['Results'])
FreeCAD.Console.PrintLog(
@@ -118,14 +120,30 @@ def importFrd(
res_obj = importToolsFem.fill_femresult_mechanical(res_obj, result_set)
if analysis:
analysis_object.addObject(res_obj)
# complementary result object calculations
import femresult.resulttools as restools
import femtools.femutils as femutils
if not res_obj.MassFlowRate:
# information 1:
# only compact result if not Flow 1D results
# compact result object, workaround for bug 2873
# https://www.freecadweb.org/tracker/view.php?id=2873
res_obj = restools.compact_result(res_obj)
# information 2:
# if the result data has multiple result sets there will be multiple result objs
# they all will use one mesh obj
# on the first res obj fill the mesh obj will be compacted, thus
# it does not need to be compacted on further result sets
# but NodeNumbers need to be compacted for every result set (res object fill)
# example frd file: https://forum.freecadweb.org/viewtopic.php?t=32649#p274291
if res_mesh_is_compacted is False:
# first result set, compact FemMesh and NodeNumbers
res_obj = restools.compact_result(res_obj)
res_mesh_is_compacted = True
nodenumbers_for_compacted_mesh = res_obj.NodeNumbers
else:
# all other result sets, do not compact FemMesh, only set NodeNumbers
res_obj.NodeNumbers = nodenumbers_for_compacted_mesh
# fill DisplacementLengths
res_obj = restools.add_disp_apps(res_obj)