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amir-cardiolab / PINN-wss

PINN for obtaining WSS from sparse data
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2D-stenosis #1

Open YouqiongLiu opened 1 year ago

YouqiongLiu commented 1 year ago

An error is displayed at line 851:data_vel = VN.vtk_to_numpy(array), for the stenosis_NSdata.py. May I ask if there is a lack of data package 'f_5-0'? Looking forward to your answers.

amir-cardiolab commented 1 year ago

f_5-0 is the name of the array that the VTK file has stored the data in. If you open your VTK file in ParaView you should see what the name of the stored data is under overview and then use that here.

YouqiongLiu commented 1 year ago

f_5-0 is the name of the array that the VTK file has stored the data in. If you open your VTK file in ParaView you should see what the name of the stored data is under overview and then use that here.

Already understand the array by the ParaView. Thanks to answer.