Try this horrible incantation instead: tf.SelectInputScalars = ['0', '0', '0', '1', 'GlobalElementId']
In 3.6, this script will be: from paraview.simple import * e = ExodusIIReader(FileName='mesh.e') tf = Threshold(e, ThresholdRange = [10, 10], Scalars = ['CELLS', 'GlobalElementId']) Show(tf) Render() -berk On Fri, Jun 19, 2009 at 12:52 PM, Jay Oswald<[email protected]> wrote: > I'm trying to plot a (2D) mesh in wireframe mode and then on top of that > plot a single element in yellow with a script in python with ParaView 3.4. > My thought was to use the threshold plot, but it seems not to plot anything > but blank. This is what I've gotten so far. Any ideas? Also, is there any > good reference material out there for ParaView's python API? > > # load mesh and create a view > if not ActiveConnection: > connection = Connect() > exo = sources.ExodusIIReader(FileName='mesh.e') > exo.UpdatePipelineInformation() > view = CreateRenderView() > # now make a threshold with GlobalElementId and plot element 10 > elementID = 10 > tf = filters.Threshold(Input=exo, > ThresholdBetween=[elementID,elementID],SelectInputScalars=["GlobalElementId"]) > tf.UpdatePipeline() > rep = CreateRepresentation(exo, view) > rep.Representation = 1 # 1=wireframe > view.ResetCamera() > view.StillRender() > > Thanks, > Jay > _______________________________________________ > 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
