[Paraview] Writing IntegrateAttributes to CSV using Python

Fri Apr 10 09:44:56 EDT 2009

Ok try this:
In the source directory, open Servers/ServerManager/Resources/filters.xml

Search for "AttributeDataToTableFilter". Does that exist?

Utkarsh

On Fri, Apr 10, 2009 at 9:34 AM,  <bart.boonacker at actiflow.com> wrote:
> I tried that as well, still no luck :(
>
> On Fri, 10 Apr 2009 09:21:22 -0400, Utkarsh Ayachit
> <utkarsh.ayachit at kitware.com> wrote:
>> Can you just try running the paraview from the build directory itself?
>> I wouldn't think installation should have anything to do with it, but
>> maybe I am wrong.
>>
>> Utkarsh
>>
>> On Fri, Apr 10, 2009 at 9:19 AM,  <bart.boonacker at actiflow.com> wrote:
>>> yes, I did.
>>>
>>>
>>>
>>> On Fri, 10 Apr 2009 08:25:44 -0400, Utkarsh Ayachit
>>> <utkarsh.ayachit at kitware.com> wrote:
>>>> Out of curiosity, did you do a "make install" and are you running from
>>>> the installed version of ParaView? If so, just to confirm, you redid
>>>> the make install after building, right?
>>>>
>>>> Utkarsh
>>>>
>>>> On Fri, Apr 10, 2009 at 4:30 AM,  <bart.boonacker at actiflow.com> wrote:
>>>>> Good morning Utkarsh,
>>>>>
>>>>> Here's the data replied by the import sys and print sys.path
>>>>> It shows no old versions. I also included the filters with
>>>>> dir(servermanager.filters)
>>>>>
>>>>> Python 2.5.1 (r251:54863, Dec  6 2008, 10:49:39)
>>>>> [GCC 4.2.1 (SUSE Linux)] on linux2
>>>>>>>> from paraview.simple import *
>>>>>>>> import sys
>>>>>>>> print sys.path
>>>>> ['/home/bart/bin/lib/paraview-3.5', '/usr/lib/python25.zip',
>>>>> '/usr/lib64/python2.5', '/usr/lib64/python2.5/plat-linux2',
>>>>> '/usr/lib64/python2.5/lib-tk', '/usr/lib64/python2.5/lib-dynload',
>>>>> '/usr/lib64/python2.5/site-packages']
>>>>>>>> dir(servermanager.filters)
>>>>> ['AlltoN', 'AnnotateTime', 'AppendAttributes', 'AppendDatasets',
>>>>> 'AppendGeometry', 'Balance', 'BlockScalars', 'CacheKeeper',
>>> 'Calculator',
>>>>> 'CellCenters', 'CellDatatoPointData', 'Clean', 'CleantoGrid',
>>>>> 'ClientServerMoveData', 'Clip', 'Clip(GenericDatasets)',
>>>>> 'ComputeDerivatives', 'Connectivity', 'Contour',
>>>>> 'Contour(GenericDatasets)', 'ConvertSelection', 'Crop', 'Curvature',
>>>>> 'D3',
>>>>> 'Decimate', 'Delaunay2D', 'Delaunay3D', 'Elevation',
>>> 'ExtractAttributes',
>>>>> 'ExtractBlock', 'ExtractCTHFragments', 'ExtractCTHParts',
>>>>> 'ExtractCellsbyRegion', 'ExtractDatasets', 'ExtractEdges',
>>>>> 'ExtractLevel',
>>>>> 'ExtractSelection', 'ExtractSelection(internal)', 'ExtractSubset',
>>>>> 'ExtractSurface', 'ExtractSurface(GenericDatasets)',
>>>>> 'FFTofSelectionOverTime', 'FeatureEdges', 'GenerateIds',
>>>>> 'GenerateQuadraturePoints', 'GenerateQuadratureSchemeDictionary',
>>>>> 'GenerateSurfaceNormals', 'GeometryFilter', 'Glyph',
>>>>> 'Glyph(CustomSource)',
>>>>> 'Gradient', 'Gradient(Unstructured)', 'GradientMagnitude',
>>>>> 'GroupDatasets',
>>>>> 'Histogram', 'ImageShrink', 'IntegrateVariables',
>>>>> 'InterpolatetoQuadraturePoints', 'IntersectCTHFragments',
>>> 'LevelScalars',
>>>>> 'LinearExtrusion', 'LoopSubdivision', 'MPIMoveData', 'MaskPoints',
>>>>> 'Median', 'MergeBlocks', 'MeshQuality', 'MinMax', 'NormalGlyphs',
>>>>> 'OctreeDepthLimit', 'OctreeDepthScalars',
>>>>> 'OrderedCompositeDistributor',
>>>>> 'Outline', 'Outline(GenericDataSets)', 'Outline(curvilinear)',
>>>>> 'OutlineCorners', 'ParticlePathlines', 'ParticleTracer',
>>>>> 'PlotGlobalVariablesoverTime', 'PlotOverLine',
> 'PlotSelectionOverTime',
>>>>> 'PointDatatoCellData', 'PolylinetoRectilinearGrid', 'ProbeLocation',
>>>>> 'ProcessIdScalars', 'ProgrammableFilter', 'PythonCalculator',
>>>>> 'QuadraturePointStatistics', 'QuadricClustering', 'RandomVectors',
>>>>> 'RectilinearGridGeometryFilter', 'ReductionFilter', 'Reflect',
>>>>> 'ResampleWithDataset', 'Ribbon', 'RotationalExtrusion', 'ScatterPlot',
>>>>> 'Shrink', 'Slice', 'Slice(GenericDatasets)', 'Smooth', 'StreamTracer',
>>>>> 'StreamTracer(CustomSource)', 'StreamTracer(GenericDatasets)',
>>>>> 'Subdivide',
>>>>> 'SurfaceFlow', 'SurfaceVectors', 'TableFFT', 'TableToPoints',
>>>>> 'TableToStructuredGrid', 'TemporalCache', 'TemporalInterpolator',
>>>>> 'TemporalShiftScale', 'TemporalSnaptoTimeStep', 'TemporalStatistics',
>>>>> 'Tessellate', 'Tessellator(GenericDatasets)', 'Tetrahedralize',
>>>>> 'TextureMaptoCylinder', 'TextureMaptoPlane', 'TextureMaptoSphere',
>>>>> 'Threshold', 'Transform', 'TriangleStrips', 'Triangulate', 'Tube',
>>>>> 'UpdateSuppressor2', 'Warp(scalar)', 'Warp(vector)', '__class__',
>>>>> '__delattr__', '__dict__', '__doc__', '__getattribute__', '__hash__',
>>>>> '__init__', '__module__', '__new__', '__reduce__', '__reduce_ex__',
>>>>> '__repr__', '__setattr__', '__str__',
>>>>>
>>>>> Still, a lot of thanks for helping, would love to see it working in a
>>>>> while
>>>>> :)
>>>>>
>>>>> Bart
>>>>>
>>>>> On Thu, 9 Apr 2009 11:04:49 -0400, Utkarsh Ayachit
>>>>> <utkarsh.ayachit at kitware.com> wrote:
>>>>>> Bart,
>>>>>>
>>>>>> Make sure your paraview is built as correctly. Then
>>>>>> import sys
>>>>>> print sys.path
>>>>>>
>>>>>> Ensure that the path does not include any old version of paraview
>>>>>> libraries. If it does then you are ending up import old versions.
>>>>>>
>>>>>> Utkarsh
>>>>>>
>>>>>> On Thu, Apr 9, 2009 at 10:27 AM,  <bart.boonacker at actiflow.com>
>>>>>> wrote:
>>>>>>> hey Utkarsh,
>>>>>>>
>>>>>>> I'm sorry that my writing was a bit unclear, but I said that I can
>>> find
>>>>>>> the
>>>>>>> .cxx and .h files, but I can't find them in the dir(servermanager)
>>>>>>> and
>>>>>>> dir(servermanager.filters).
>>>>>>>
>>>>>>> The dataStamp.cmake contains this, (today indeed):
>>>>>>>
>>>>>>> # Do not edit!  Generated by kwsysDateStamp.py
>>>>>>>
>>>>>>> # KWSys version date year component.  Format is CCYY.
>>>>>>> SET(KWSYS_DATE_STAMP_YEAR  2009)
>>>>>>>
>>>>>>> # KWSys version date month component.  Format is MM.
>>>>>>> SET(KWSYS_DATE_STAMP_MONTH 04)
>>>>>>>
>>>>>>> # KWSys version date day component.  Format is DD.
>>>>>>> SET(KWSYS_DATE_STAMP_DAY   09)
>>>>>>>
>>>>>>>
>>>>>>> Bart
>>>>>>>
>>>>>>>
>>>>>>> On Thu, 9 Apr 2009 10:16:19 -0400, Utkarsh Ayachit
>>>>>>> <utkarsh.ayachit at kitware.com> wrote:
>>>>>>>> If there's no Servers/Filters/vtkAttributeDataToTableFilter.h and
>>>>>>>> Servers/Filters/vtkAttributeDataToTableFilter.cxx then I am
> guessing
>>>>>>>> you are not updating correctly. There may be some sticky tags set
>>> with
>>>>>>>> your CVS checkout. Can you look at
>>>>>>>> ParaView3/VTK/Utilities/kwsys/kwsysDataStamp.cmake and verify that
>>> the
>>>>>>>> date mentioned is indeed today's?
>>>>>>>>
>>>>>>>> Utkarsh
>>>>>>>>
>>>>>>>> On Thu, Apr 9, 2009 at 9:39 AM,  <bart.boonacker at actiflow.com>
>>>>>>>> wrote:
>>>>>>>>> Hello again,
>>>>>>>>>
>>>>>>>>> I did ran it from the python shell, so that problem is fixed.
>>>>>>>>> I just updated the CVS and built the update, but still not
>>>>>>>>> AttributeDataToTableFilter :(
>>>>>>>>> not in dir(servermanager.filters) nor in dir(servermanager)
>>>>>>>>>
>>>>>>>>> When looking for files I can find the
>>>>> vtkAttributeDataToTableFilter.cxx
>>>>>>>>> and
>>>>>>>>> .h but this is not available as well.
>>>>>>>>>
>>>>>>>>> Bart
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> On Thu, 9 Apr 2009 09:21:14 -0400, Utkarsh Ayachit
>>>>>>>>> <utkarsh.ayachit at kitware.com> wrote:
>>>>>>>>>> Oh, are you running the script through the python shell in the
>>>>>>>>>> ParaView client? In that case, sorry, but you don't need the
>>>>> Connect()
>>>>>>>>>> :). I assumed you were using pvpython.
>>>>>>>>>>
>>>>>>>>>> Are you sure you built your paraview after updating? I just tried
>>>>>>>>>> the
>>>>>>>>>> CVS and I indeed have the AttributeDataToTableFilter.
>>>>>>>>>>
>>>>>>>>>> Utkarsh
>>>>>>>>>>
>>>>>>>>>> On Thu, Apr 9, 2009 at 9:18 AM,  <bart.boonacker at actiflow.com>
>>>>>>>>>> wrote:
>>>>>>>>>>> Ok, than that should be the problem I guess;
>>>>>>>>>>>
>>>>>>>>>>> Here's my "full" script, almost the same as provided before:
>>>>>>>>>>>
>>>>>>>>>>> from paraview import servermanager as sm
>>>>>>>>>>> sm.Connect()
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> ###############################################################################################
>>>>>>>>>>> # create implicit device to populate Slice
>>>>>>>>>>> impPlane =
>>>>>>>>>>>
> sm.implicit_functions.Plane(registrationGroup='implicit_fuctions')
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> ###############################################################################################
>>>>>>>>>>>
>>>>>>>>>>> caseName = 'Case'
>>>>>>>>>>> caseLocation = '/home/bart/Desktop/Test_Python/'
>>>>>>>>>>> showScalarBar = 2 #0=none, 1=vertical, 2=horizontal
>>>>>>>>>>>
>>>>>>>>>>> #read data
>>>>>>>>>>> VTKreader01 =
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> sm.sources.LegacyVTKreader(FileNames='/home/bart/Desktop/Test_Python/1/VTK/1_1000.vtk',registrationGroup='sources',registrationName='RR')
>>>>>>>>>>>
>>>>>>>>>>> Slice_in =
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> sm.filters.Slice(registrationGroup='sources',registrationName='slice02',Input=VTKreader01)
>>>>>>>>>>> Slice_inprop = Slice_in.GetProperty('CutFunction')
>>>>>>>>>>> domainSlice_in = Slice_inprop.GetDomain('proxy_list')
>>>>>>>>>>> domainSlice_in.AddProxy(impPlane.SMProxy)
>>>>>>>>>>>
>>>>>>>>>>> cutplane_in = impPlane
>>>>>>>>>>> cutplane_in.Normal = [0, 1, 0]
>>>>>>>>>>> cutplane_in.Offset = 0
>>>>>>>>>>> cutplane_in.Origin = [0, 0, 0]
>>>>>>>>>>> Slice_in.SliceType= cutplane_in
>>>>>>>>>>>
>>>>>>>>>>> Calculator01 =
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> sm.filters.Calculator(registrationGroup='sources',registrationName='calculator',Input=Slice_in)
>>>>>>>>>>> Calculator01.ResultArrayName = 'Pt'
>>>>>>>>>>> Calculator01.Function = '1.225*p+0.5*1.225*mag(U)^2'
>>>>>>>>>>> Calculator01.AttributeMode = 1 # 1=pointdata,2=celldata
>>>>>>>>>>> Calculator01.VectorVariable = ['U','U','0','1','2']
>>>>>>>>>>> Calculator01.ScalarVariable =
>>>>>>>>>>> ['p','p','0','U_0','U','0','U_1','U','1','U_2','U','2']
>>>>>>>>>>>
>>>>>>>>>>> filter1 =
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> sm.filters.IntegrateVariables(registrationGroup='sources',registrationName='Integrator',Input=Calculator01)
>>>>>>>>>>>
>>>>>>>>>>> ## AttributeDataToTableFilter converts any dataset to a vtkTable
>>>>>>>>>>> which
>>>>>>>>>>> can
>>>>>>>>>>> be
>>>>>>>>>>> ## written as a CSV file. One needs to choose which attribute to
>>>>> save
>>>>>>>>>>> as
>>>>>>>>>>> well.
>>>>>>>>>>> ## First save points.
>>>>>>>>>>> convertor =
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> sm.filters.AttributeDataToTableFilter(Input=filter1,FieldAssociation="Points",AddMetaData=1)
>>>>>>>>>>> csvWriter = sm.writers.CSVWriter(Input=convertor)
>>>>>>>>>>> csvWriter.FileName =
>>>>>>> "/home/bart/Desktop/Test_Python/output.points.csv"
>>>>>>>>>>>
>>>>>>>>>>> ## this writes the output.
>>>>>>>>>>> csvWriter.UpdatePipeline()
>>>>>>>>>>>
>>>>>>>>>>> ### Now save cells.
>>>>>>>>>>> convertor.FieldAssociation="Cells"
>>>>>>>>>>> csvWriter = sm.writers.CSVWriter(Input=convertor)
>>>>>>>>>>> csvWriter.FileName =
>>>>>>>>>>> "/home/bart/Desktop/Test_Python/output.cells.csv"
>>>>>>>>>>>
>>>>>>>>>>> ### this writes the output.
>>>>>>>>>>> csvWriter.UpdatePipeline()
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> when trying to Connect it gives:
>>>>>>>>>>> Traceback (most recent call last):
>>>>>>>>>>>  File "<string>", line 2, in <module>
>>>>>>>>>>>  File
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> "/home/bart/ParaView3-bin/Utilities/VTKPythonWrapping/paraview/servermanager.py",
>>>>>>>>>>> line 1861, in Connect
>>>>>>>>>>>    raise RuntimeError, "Cannot create a connection through
>>>>>>>>>>> python.
>>>>>>>>>>> Use
>>>>>>>>>>> the
>>>>>>>>>>> GUI to setup the connection."
>>>>>>>>>>> RuntimeError: Cannot create a connection through python. Use the
>>>>>>>>>>> GUI
>>>>>>> to
>>>>>>>>>>> setup the connection.
>>>>>>>>>>>
>>>>>>>>>>> Bart
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> On Thu, 9 Apr 2009 09:13:58 -0400, Utkarsh Ayachit
>>>>>>>>>>> <utkarsh.ayachit at kitware.com> wrote:
>>>>>>>>>>>> Can you give your full script? If you are not calling Connect()
>>> at
>>>>>>>>>>>> all, it won't work since Connect() is required.
>>>>>>>>>>>>
>>>>>>>>>>>> Utkarsh
>>>>>>>>>>>>
>>>>>>>>>>>> On Thu, Apr 9, 2009 at 9:08 AM,  <bart.boonacker at actiflow.com>
>>>>>>>>>>>> wrote:
>>>>>>>>>>>>> Utkarsh,
>>>>>>>>>>>>>
>>>>>>>>>>>>> I used the CVS from yesterday but it returns :
>>>>>>>>>>>>>      Traceback (most recent call last):
>>>>>>>>>>>>>      File "<string>", line 41, in <module>
>>>>>>>>>>>>>      AttributeError: 'PVModule' object has no attribute
>>>>>>>>>>>>> 'AttributeDataToTableFilter'
>>>>>>>>>>>>>
>>>>>>>>>>>>> I have not used the following as the Connect part did not
> work,
>>>>>>>>> perhaps
>>>>>>>>>>>>> thats the cause?
>>>>>>>>>>>>> I replaced the sm by servermanager.
>>>>>>>>>>>>>       from paraview import servermanager as sm
>>>>>>>>>>>>>       sm.Connect()
>>>>>>>>>>>>>
>>>>>>>>>>>>> Bart
>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>>> On Thu, 9 Apr 2009 08:55:25 -0400, Utkarsh Ayachit
>>>>>>>>>>>>> <utkarsh.ayachit at kitware.com> wrote:
>>>>>>>>>>>>>> Bart,
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Please cc the mailing list as well so other can use this
>>>>>>> information
>>>>>>>>>>>>>> as well as respond.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> I think one dubious statement I see in your code is:
>>>>>>>>>>>>>> ## First save points.
>>>>>>>>>>>>>> convertor =
>>>>>>>>> sm.filters.AttributeDataToTableFilter(Input=filter1Output,
>>>>>>>>>>>>>>   FieldAssociation="Points",
>>>>>>>>>>>>>>   AddMetaData=1)
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> You are setting the input to this filter be the data object
>>>>>>> returned
>>>>>>>>>>>>>> by using Fetch(). In ParaView python scripts the input to
>>>>>>>>>>>>>> filters
>>>>>>>>>>>>>> cannot be other data objects, but filters or sources. So, the
>>>>>>> proper
>>>>>>>>>>>>>> usage would be:
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> convertor =
>>> sm.filters.AttributeDataToTableFilter(Input=filter1,
>>>>>>>>>>>>>>   FieldAssociation="Points",
>>>>>>>>>>>>>>   AddMetaData=1)
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Does that solve the issue? Also creation of the
> representation
>>>>>>>>>>>>>> is
>>>>>>>>>>>>>> not
>>>>>>>>>>>>>> necessary unless you are rendering into a view, which doesn't
>>>>> seem
>>>>>>>>>>>>>> to
>>>>>>>>>>>>>> be the case.
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> Utkarsh
>>>>>>>>>>>>>>
>>>>>>>>>>>>>> On Thu, Apr 9, 2009 at 8:32 AM,
>>>>>>>>>>>>>>  <bart.boonacker at actiflow.com>
>>>>>>>>>>>>>> wrote:
>>>>>>>>>>>>>>> Dear Utkarsh,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Thank you for your fast replies. I got the CVS version to
>>> work,
>>>>>>> but
>>>>>>>>> I
>>>>>>>>>>>>>>> am
>>>>>>>>>>>>>>> still having some trouble to rewrite all the filters and
>>>>>>> functions.
>>>>>>>>>>>>>>> When running my code, see below, Paraview crashes and gives
> a
>>>>>>>>>>>>>>> Segmentation
>>>>>>>>>>>>>>> Fault.
>>>>>>>>>>>>>>> I am not a real programming expert, so I tried to neglect
> the
>>>>>>>>>>>>>>> representations of all filters. This removes the crash, but
>>>>> still
>>>>>>>>>>>>>>> posses
>>>>>>>>>>>>>>> some problem with the code. The code was 1-to-1 copied from
>>> the
>>>>>>> 3.4
>>>>>>>>>>>>>>> version, which probably causes the errors.
>>>>>>>>>>>>>>> Is there a way or manual to see the new options and maybe
>>>>>>>>> conversions
>>>>>>>>>>>>>>> between 3.4 and the CVS version ?
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Thanks in advance,
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Bart
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Attached code ( I removed all representation code and view
>>>>>>>>> settings):
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> ###############################################################################################
>>>>>>>>>>>>>>> # create implicit device to populate Slice
>>>>>>>>>>>>>>> impPlane =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.implicit_functions.Plane(registrationGroup='implicit_fuctions')
>>>>>>>>>>>>>>> impBox =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.implicit_functions.Box(registrationGroup='implicit_fuctions')
>>>>>>>>>>>>>>> impSphere =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.implicit_functions.Sphere(registrationGroup='implicit_fuctions')
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> ###############################################################################################
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> caseName = 'Case'
>>>>>>>>>>>>>>> caseLocation = '/home/bart/Desktop/Test_Python/'
>>>>>>>>>>>>>>> showScalarBar = 2 #0=none, 1=vertical, 2=horizontal
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> #read data
>>>>>>>>>>>>>>> VTKreader01 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.sources.LegacyVTKreader(FileNames='/home/bart/Desktop/Test_Python/1/VTK/1_1000.vtk',registrationGroup='sources',registrationName='RR')
>>>>>>>>>>>>>>> #repVTKreader01 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.CreateRepresentation(VTKreader01,view,registrationGroup='representations')
>>>>>>>>>>>>>>> #repVTKreader01.Visibility = 0
>>>>>>>>>>>>>>> #repVTKreader01.Representation = 3
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Slice02 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.filters.Slice(registrationGroup='sources',registrationName='slice02',Input=VTKreader01)
>>>>>>>>>>>>>>> cfSlice02 = Slice02.GetProperty('CutFunction')
>>>>>>>>>>>>>>> domainSlice02 = cfSlice02.GetDomain('proxy_list')
>>>>>>>>>>>>>>> domainSlice02.AddProxy(impPlane.SMProxy)
>>>>>>>>>>>>>>> domainSlice02.AddProxy(impBox.SMProxy)
>>>>>>>>>>>>>>> domainSlice02.AddProxy(impSphere.SMProxy)
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> cutplane02 = impPlane
>>>>>>>>>>>>>>> cutplane02.Normal = [0, 1, 0]
>>>>>>>>>>>>>>> cutplane02.Offset = 0
>>>>>>>>>>>>>>> cutplane02.Origin = [0, 0, 0]
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> #set cutplane
>>>>>>>>>>>>>>> Slice02.CutFunction= cutplane02
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> Calculator01 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.filters.Calculator(registrationGroup='sources',registrationName='calculator',Input=Slice02)
>>>>>>>>>>>>>>> Calculator01.ResultArrayName = 'Pt'
>>>>>>>>>>>>>>> Calculator01.Function = '1.225*p+0.5*1.225*mag(U)^2'
>>>>>>>>>>>>>>> Calculator01.AttributeMode = 1 # 1=pointdata,2=celldata
>>>>>>>>>>>>>>> Calculator01.AddVectorVariable = ['U','U','0','1','2']
>>>>>>>>>>>>>>> Calculator01.AddScalarVariable =
>>>>>>>>>>>>>>> ['p','p','0','U_0','U','0','U_1','U','1','U_2','U','2']
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> filter1 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.filters.IntegrateAttributes(registrationGroup='sources',registrationName='Integrator',Input=Calculator01)
>>>>>>>>>>>>>>> filter1Output = servermanager.Fetch(filter1)
>>>>>>>>>>>>>>> #repfilter1 =
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
> servermanager.CreateRepresentation(filter1,view,registrationGroup='representations')
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> # From Utkarsh Ayachit:
>>>>>>>>>>>>>>> from paraview import servermanager as sm
>>>>>>>>>>>>>>> sm.Connect()
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> ## AttributeDataToTableFilter converts any dataset to a
>>>>>>>>>>>>>>> vtkTable
>>>>>>>>>>>>>>> which
>>>>>>>>>>>>>>> can
>>>>>>>>>>>>>>> be
>>>>>>>>>>>>>>> ## written as a CSV file. One needs to choose which
> attribute
>>>>>>>>>>>>>>> to
>>>>>>>>> save
>>>>>>>>>>>>>>> as
>>>>>>>>>>>>>>> well.
>>>>>>>>>>>>>>> ## First save points.
>>>>>>>>>>>>>>> convertor =
>>>>>>>>>>>>>>> sm.filters.AttributeDataToTableFilter(Input=filter1Output,
>>>>>>>>>>>>>>> FieldAssociation="Points",
>>>>>>>>>>>>>>> AddMetaData=1)
>>>>>>>>>>>>>>> csvWriter = sm.writers.CSVWriter(Input=convertor)
>>>>>>>>>>>>>>> csvWriter.FileName =
>>>>>>>>>>>>>>> "/home/bart/Afstuderen/Straight_Auto/output.points.csv"
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> ## this writes the output.
>>>>>>>>>>>>>>> csvWriter.UpdatePipeline()
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> ## Now save cells.
>>>>>>>>>>>>>>> convertor.FieldAssociation="Cells"
>>>>>>>>>>>>>>> csvWriter = sm.writers.CSVWriter(Input=convertor)
>>>>>>>>>>>>>>> csvWriter.FileName =
>>>>>>>>>>>>>>> "/home/bart/Afstuderen/Straight_Auto/output.cells.csv"
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>> ## this writes the output.
>>>>>>>>>>>>>>> csvWriter.UpdatePipeline()
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>>>
>>>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>
>>>>>>>
>>>>>
>>>
>