[Paraview] Use Calculator on a MultiBlock Data set

[Sebastien Jourdain]

Does all your block share the same array names ?


On Tue, Dec 11, 2012 at 9:20 PM, Michael Jackson <
mike.jackson at bluequartz.net> wrote:

> Nope. The next filter depends on the multiblock dataset being there.
>
> -----
> Mike Jackson                     www.bluequartz.net
> Principal Software Engineer       mike.jackson at bluequartz.net
> BlueQuartz Software               Dayton, Ohio
> ____________________________
> Sent from my mobile device. Please excuse the shortness of the reply.
>
> On Dec 11, 2012, at 19:18, Sebastien Jourdain <
> sebastien.jourdain at kitware.com> wrote:
>
> Is merging the blocks an option ?
>
>
> On Tue, Dec 11, 2012 at 3:33 PM, Michael Jackson <
> mike.jackson at bluequartz.net> wrote:
>
>> I have a reader that gives me a MultiBlock Data set. I use the "Extract
>> MultiBlock" to pull out 3 blocks: Phi1, Phi, Phi2. These values are in
>> Degrees and I need to convert them to radians. I figured I would use the
>> Calculator to simply multiply every value by .017 to get the radian values.
>> Um. Not having a lot of luck getting the calculator to work. I am getting
>> the following:
>>
>>  ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> Warning: In
>> /Source/ParaView/release/ParaView/VTK/Graphics/vtkArrayCalculator.cxx, line
>> 401
>> vtkPVArrayCalculator (0x133a94b30): An error occured when parsing the
>> calculator's function.  See previous errors.
>> ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> Warning: In
>> /Source/ParaView/release/ParaView/VTK/Graphics/vtkArrayCalculator.cxx, line
>> 401
>> vtkPVArrayCalculator (0x133a94b30): An error occured when parsing the
>> calculator's function.  See previous errors.
>> ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> ERROR: In
>> /Source/ParaView/release/ParaView/VTK/Common/vtkFunctionParser.cxx, line
>> 1480
>> vtkFunctionParser (0x134046780): Syntax error: expecting a variable name;
>>  see position 0
>> Warning: In
>> /Source/ParaView/release/ParaView/VTK/Graphics/vtkArrayCalculator.cxx, line
>> 401
>> vtkPVArrayCalculator (0x133a94b30): An error occured when parsing the
>> calculator's function.  See previous errors.
>>
>> Could someone help me out? THis is with ParaView 3.14.1.
>>
>> Thanks.
>> ___________________________________________________________
>> Mike Jackson                    Principal Software Engineer
>> BlueQuartz Software                            Dayton, Ohio
>> mike.jackson at bluequartz.net              www.bluequartz.net
>>
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