[CIG-SHORT] Paraview Calculator errors

[Chunyu Liu (cliu5)]

Hi all,
When I try to change slip vector from fault coordinate system to global coordinate system, I follow this formula:


(slip_X*strike_dir_X+slip_Y*dip_dir_X)*iHat+(slip_X*strike_dir_Y+slip_Y*dip_dir_Y)*jHat+(slip_X*strike_dir_Z+slip_Y*dip_dir_Z)*kHat

However, I am always getting some errors like this :

ERROR: In /Users/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release-Python27/paraview/src/paraview/VTK/Common/Misc/vtkFunctionParser.cxx, line 1360
vtkFunctionParser (0x7fd968373fb0): Syntax error: expecting a variable name; see position 1


Warning: In /Users/kitware/Dashboards/MyTests/NightlyMaster/ParaViewSuperbuild-Release-Python27/paraview/src/paraview/VTK/Filters/Core/vtkArrayCalculator.cxx, line 405
vtkPVArrayCalculator (0x7fd96859cc30): An error occurred when parsing the calculator's function. See previous errors.


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