I found the reason for print cells_ None, which is that I used the wrong
datareader, instead the script should look like this:
#!/usr/bin/pvpython
#setup paraview connection
from paraview.simple import *
cells_ =
XMLMultiBlockDataReader(FileName=['/home/me/Dokumente/TEST/Cells_0.vtm',
'/home/me/Dokumente/TEST/Cells_100.vtm',
'/home/me/Dokumente/TEST/Cells_200.vtm'])
# create a new 'Integrate Variables'
integrateVariables1 = IntegrateVariables(Input=cells_)
# set active source
SetActiveSource(integrateVariables1)
# create a new 'Plot Selection Over Time'
plotSelectionOverTime1 = PlotSelectionOverTime(Input=integrateVariables1)
# save data
SaveData('/home/me/Dokumente/TEST/TEST.csv', proxy=plotSelectionOverTime1)
Still the rest of the script doesn't work. I tried to trace every step
when using the gui and saved it as a macro. Doesn't work.
Am 26.11.2015 um 20:51 schrieb Marco Kokic:
Dear ParaViewers,
I have written and tested the following script, which I hope is
self-explanatory. It doesn't work though (print cells_ gives "None")
and I can't see what I missed. I'm thankful for any suggestions.
#!/usr/bin/pvpython
#setup paraview connection
from paraview.simple import *
def my_range(start, end, step):
while start <= end:
yield start
start += step
def LoadMultipleFiles(FilePrefix, Low, High):
for i in my_range(Low,High+1,100):
reader = XMLMultiBlockDataReader(FileName='/path-to-files/' +
FilePrefix + str(i) + '.vtm')
cells_ = LoadMultipleFiles('Cells_', 0, 1000)
print cells_
# create a new 'Integrate Variables'
#integrateVariables1 = IntegrateVariables(Input=cells_)
# create a new 'Plot Selection Over Time'
#plotSelectionOverTime1 =
PlotSelectionOverTime(Input=integrateVariables1,Selection=None)
# save data
#SaveData('/path-to-files/output10_areaovertime.csv',
proxy=plotSelectionOverTime1,
Precision=5,UseScientificNotation=0,WriteAllTimeSteps=0)
_______________________________________________
Powered by www.kitware.com
Visit other Kitware open-source projects at
http://www.kitware.com/opensource/opensource.html
Please keep messages on-topic and check the ParaView Wiki at:
http://paraview.org/Wiki/ParaView
Search the list archives at: http://markmail.org/search/?q=ParaView
Follow this link to subscribe/unsubscribe:
http://public.kitware.com/mailman/listinfo/paraview
