LD, I don't think there is any built in function in ParaView, but you can convert a histogram to a cumulative distribution by applying the Python Programmable Filter with the following script:
import numpy inarray = inputs[0].RowData['bin_values'] cumdist = numpy.cumsum(inarray) output.RowData.append(cumdist, 'cumulative_distribution') I noticed that when you apply the filter, ParaView wants to show it in a spreadsheet view. However, it works if you make it visible in the bar chart view created for the histogram. You can also create a line chart view and display it there. Hope that helps. -Ken From: Sandeep Jella <[email protected]<mailto:[email protected]>> Date: Thursday, February 19, 2015 at 4:56 PM To: "[email protected]<mailto:[email protected]>" <[email protected]<mailto:[email protected]>> Subject: [EXTERNAL] [Paraview] Cumulative Distribution Function Hello, Is it possible to plot a cumulative distribution function for the histogram data in Paraview? Am trying to generate an 'S' Curve and superimpose on top of the histogram data. Thanks, LD
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