Dear community,
I simulate bubble collapses.
With a pvbatch-script I want to calculate the volume of the bubble.
I use the precompiled version ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64
The following function should do this:
def Process( file ):
xdmf = pv.Xdmf3ReaderS( FileName = [file] )
xdmf.CellArrays = ['levelset' ]
bubble = createThreshold( xdmf )
v = algs.volume( bubble )
i = sum(v)
print(i)
return i
The ´createThreshold´ function creates a dataset which contains only the bubble, therefore the name of its result. In the next step, I want to calculate the volume of the complete ´bubble´-dataset
But during the ´volume ´-algorithm the following error occurs:
Traceback (most recent call last):
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Validation/johnsen_3d_3/../../track_volume.py", line 86, in <module>
Main()
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Validation/johnsen_3d_3/../../track_volume.py", line 78, in Main
i = Process( f )
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Validation/johnsen_3d_3/../../track_volume.py", line 51, in Process
v = algs.volume( xdmf )
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Paraview/ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/vtkmodules/numpy_interface/algorithms.py", line 140, in new_dsfunc2
return dsfunc(ds)
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Paraview/ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/vtkmodules/numpy_interface/internal_algorithms.py", line 499, in volume
ds = dataset.NewInstance()
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Paraview/ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/paraview/servermanager.py", line 432, in __ConvertArgumentsAndCall
return _getPyProxy(retVal)
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Paraview/ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/paraview/servermanager.py", line 2574, in _getPyProxy
classForProxy = ActiveConnection.ProxiesNS.getClass(smproxy)
File "/gpfs/scratch/pr62wu/ga87xol2/ALPACA-Hoppe_new_develop/Paraview/ParaView-5.10.0-RC1-osmesa-MPI-Linux-Python3.9-x86_64/lib/python3.9/site-packages/paraview/servermanager.py", line 2787, in getClass
assert not hasattr(cls, nsname)
TypeError: hasattr(): attribute name must be string
Since I use the precompiled files, I can change the file in which the error occurs, but I don’t know, what I have to do.
Can you help me?
Or is there a better way to calculate the volume after all?