I tried it with a vtkPolyData and vtkUnstructuredGrid input within ParaView 3.8.0 and it worked fine. Is it just with a multiblock data-set you are having issues?
=================================== Adriano Gagliardi MEng PhD Business Sector Leader Computational Aerodynamics Aircraft Research Association Ltd. Manton Lane Bedford Tel: 01234 32 4644 E-mail: agaglia...@ara.co.uk Url: www.ara.co.uk _____ From: paraview-boun...@paraview.org [mailto:paraview-boun...@paraview.org] On Behalf Of Aurélien Marsan Sent: 15 September 2010 15:36 To: Dave Partyka Cc: Paraview Subject: Re: [Paraview] ... something really weird.... dependance with matplotlib version ? ... I don't understand anything at all now... >From a same MultiBlockDataSet, doing this in Paraview through a programmable filter, and in pvpython, I don't get the same result ... ! from paraview import vtk i = self.GetInput() b = i.GetBlock(1) c = vtk.vtkArrayCalculator() c.SetInput(b) c.SetFunction('1.4') c.SetResultArrayName('test') c.Update() print c.GetOutput().GetPointData().GetArray('test').GetTuple1(1) in pvpython ---> 1.4 in paraview ---> 1.0 Could someone reproduce this ? ********************************************************************** This email contains information that is private and confidential and is intended only for the addressee. If you are not the intended recipient please delete it and notify us immediately by e-mailing the sender. Note: All email sent to or from this address may be accessed by someone other than the recipient, for system management and security reasons. Aircraft Research Association Ltd. Registered in England, Registration No 503668 Registered Office: Manton Lane, Bedford MK41 7PF England VAT No GB 196351245 **********************************************************************
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