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FEM: import tools, move stats calculation in separate method

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Bernd Hahnebach
2018-09-30 21:43:21 +02:00
committed by Yorik van Havre
parent f56afed06d
commit 3d86b69657
2 changed files with 12 additions and 3 deletions
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1
src/Mod/Fem/feminout/importCcxFrdResults.py
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@@ -103,6 +103,7 @@ def importFrd(filename, analysis=None, result_name_prefix=None):
results = ObjectsFem.makeResultMechanical(FreeCAD.ActiveDocument, results_name)
results.Mesh = result_mesh_object
results = importToolsFem.fill_femresult_mechanical(results, result_set, span)
results = importToolsFem.fill_femresult_stats(results)
if analysis:
analysis_object.addObject(results)

14
src/Mod/Fem/feminout/importToolsFem.py
View File

@@ -331,6 +331,12 @@ def fill_femresult_mechanical(results, result_set, span):
results.NetworkPressure = list(map((lambda x: x), NetworkPressure.values()))
results.Time = step_time
return results
def fill_femresult_stats(results):
''' fills a FreeCAD FEM mechanical result object with stats data
'''
# result stats, set stats values to 0, they may not exist
x_min = y_min = z_min = x_max = y_max = z_max = x_avg = y_avg = z_avg = 0
a_max = a_min = a_avg = s_max = s_min = s_avg = 0
@@ -339,9 +345,10 @@ def fill_femresult_mechanical(results, result_set, span):
temp_min = temp_avg = temp_max = mflow_min = mflow_avg = mflow_max = npress_min = npress_avg = npress_max = 0
if results.DisplacementVectors:
x_max, y_max, z_max = map(max, zip(*displacement))
x_min, y_min, z_min = map(min, zip(*displacement))
sum_list = map(sum, zip(*displacement))
no_of_values = len(results.DisplacementVectors)
x_max, y_max, z_max = map(max, zip(*results.DisplacementVectors))
x_min, y_min, z_min = map(min, zip(*results.DisplacementVectors))
sum_list = map(sum, zip(*results.DisplacementVectors))
x_avg, y_avg, z_avg = [i / no_of_values for i in sum_list]
a_min = min(results.DisplacementLengths)
a_avg = sum(results.DisplacementLengths) / no_of_values
@@ -375,6 +382,7 @@ def fill_femresult_mechanical(results, result_set, span):
temp_avg = sum(results.Temperature) / no_of_values
temp_max = max(results.Temperature)
if results.MassFlowRate:
no_of_values = len(results.MassFlowRate) # DisplacementVectors is empty, no_of_values needs to be set
mflow_min = min(results.MassFlowRate)
mflow_avg = sum(results.MassFlowRate) / no_of_values
mflow_max = max(results.MassFlowRate)