Re: [Paraview] Image Mathematics
I'm not surprised. A lot of code assumes the primary input to be named Input, although midway in the ParaView development lifespan we decided to abondon that notion, yet there may be code that assumes that. Feel free to file a bug, but I have a feeling it will be while before we attempt to fix this. Utkarsh On Thu, Mar 31, 2011 at 4:36 AM, Jérôme jerome.ve...@gmail.com wrote: Hi again, I found the origin of the pipeline issue: The XML description of the filter must set the name of one input to Input. The 2-inputs ImageMathematics works well with first input name=Input rather than name=Input1. Second input name=Input2 does not have to be changed. Should I fill a bug entry for that? Is it a design constraint? Best regards, Jerome 2011/3/29 Jérôme jerome.ve...@gmail.com: Dear all, I am trying to embed the vtkImageMathematics filter in ParaView, but I have a pipeline issue (attached are the corresponding XML servermanagers). For one input operations (add K, invert, sin, cos,...) everything works well. But for two inputs operations (Add, Multiply, Min, Max,...) the pipeline browser does not show the connections between the input images and the ImageMathematics filter. Note that updating the pipeline produces the right output! The only problem is that I cannot right-click and choose change input. Another consequence is that a python-scripted state is not able to rebuild the pipeline. FYI, I already developed a two-image-inputs filter (image convolution with a kernel represented by another vtkImageData: http://github.com/jeromevelut/vtkKinship) for which this issue doesn't occur. Could it be the way the input informations are provided at the VTK side of the filter ? Thanks a lot, Jerome ___ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
Re: [Paraview] Image Mathematics
Thanks Utkarsh! Well, I am ok with calling an input Input ;). Best, Jerome 2011/3/31 Utkarsh Ayachit utkarsh.ayac...@kitware.com: I'm not surprised. A lot of code assumes the primary input to be named Input, although midway in the ParaView development lifespan we decided to abondon that notion, yet there may be code that assumes that. Feel free to file a bug, but I have a feeling it will be while before we attempt to fix this. Utkarsh On Thu, Mar 31, 2011 at 4:36 AM, Jérôme jerome.ve...@gmail.com wrote: Hi again, I found the origin of the pipeline issue: The XML description of the filter must set the name of one input to Input. The 2-inputs ImageMathematics works well with first input name=Input rather than name=Input1. Second input name=Input2 does not have to be changed. Should I fill a bug entry for that? Is it a design constraint? Best regards, Jerome 2011/3/29 Jérôme jerome.ve...@gmail.com: Dear all, I am trying to embed the vtkImageMathematics filter in ParaView, but I have a pipeline issue (attached are the corresponding XML servermanagers). For one input operations (add K, invert, sin, cos,...) everything works well. But for two inputs operations (Add, Multiply, Min, Max,...) the pipeline browser does not show the connections between the input images and the ImageMathematics filter. Note that updating the pipeline produces the right output! The only problem is that I cannot right-click and choose change input. Another consequence is that a python-scripted state is not able to rebuild the pipeline. FYI, I already developed a two-image-inputs filter (image convolution with a kernel represented by another vtkImageData: http://github.com/jeromevelut/vtkKinship) for which this issue doesn't occur. Could it be the way the input informations are provided at the VTK side of the filter ? Thanks a lot, Jerome ___ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview ___ 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 Follow this link to subscribe/unsubscribe: http://www.paraview.org/mailman/listinfo/paraview
[Paraview] Image Mathematics
Dear all, I am trying to embed the vtkImageMathematics filter in ParaView, but I have a pipeline issue (attached are the corresponding XML servermanagers). For one input operations (add K, invert, sin, cos,...) everything works well. But for two inputs operations (Add, Multiply, Min, Max,...) the pipeline browser does not show the connections between the input images and the ImageMathematics filter. Note that updating the pipeline produces the right output! The only problem is that I cannot right-click and choose change input. Another consequence is that a python-scripted state is not able to rebuild the pipeline. FYI, I already developed a two-image-inputs filter (image convolution with a kernel represented by another vtkImageData: http://github.com/jeromevelut/vtkKinship) for which this issue doesn't occur. Could it be the way the input informations are provided at the VTK side of the filter ? Thanks a lot, Jerome ServerManagerConfiguration ProxyGroup name=filters SourceProxy name=ImageMathematics1Input class=vtkImageMathematics label=Image Mathematics 1 Input Documentation long_help= short_help= /Documentation InputProperty name=Input command=SetInputConnection port_index=0 ProxyGroupDomain name=groups Group name=sources/ Group name=filters/ /ProxyGroupDomain DataTypeDomain name=input_type DataType value=vtkImageData/ /DataTypeDomain Documentation Set the input to the Image Mathematics filter. /Documentation /InputProperty IntVectorProperty name=Operation command=SetOperation number_of_elements=1 default_values=4 EnumerationDomain name=enum Entry value=4 text=Invert/ Entry value=5 text=Sin/ Entry value=6 text=Cos/ Entry value=7 text=Exp/ Entry value=8 text=Log/ Entry value=9 text=Abs/ Entry value=10 text=Sqr/ Entry value=11 text=Sqrt/ Entry value=14 text=Atan/ Entry value=15 text=Atan2/ Entry value=16 text=Multiply by k/ Entry value=17 text=Add c/ Entry value=18 text=Conjugate/ Entry value=20 text=Replace by k/ /EnumerationDomain /IntVectorProperty DoubleVectorProperty name=ConstantK command=SetConstantK number_of_elements=1 default_values=1 /DoubleVectorProperty DoubleVectorProperty name=ConstantC command=SetConstantC number_of_elements=1 default_values=0 /DoubleVectorProperty IntVectorProperty name=DivideByZeroToC command=SetDivideByZeroToC number_of_elements=1 default_values=1 BooleanDomain name=boolean/ /IntVectorProperty IntVectorProperty name=ReleaseDataFlag command=SetReleaseDataFlag number_of_elements=1 default_values=0 animateable=0 BooleanDomain name=boolean/ Documentation /Documentation /IntVectorProperty /SourceProxy /ProxyGroup /ServerManagerConfiguration ServerManagerConfiguration ProxyGroup name=filters SourceProxy name=ImageMathematics2Inputs class=vtkImageMathematics label=Image Mathematics 2 Inputs Documentation long_help= short_help= /Documentation InputProperty name=Input1 command=SetInputConnection ProxyGroupDomain name=groups Group name=sources/ Group name=filters/ /ProxyGroupDomain DataTypeDomain name=input_type DataType value=vtkImageData/ /DataTypeDomain /InputProperty InputProperty name=Input2 command=SetInputConnection port_index=1 ProxyGroupDomain name=groups Group name=sources/ Group name=filters/ /ProxyGroupDomain DataTypeDomain
