MantisBT - ParaView
View Issue Details
IDProjectCategoryView StatusDate SubmittedLast Update
0011578ParaViewFeaturepublic2010-12-07 17:292016-08-12 09:58
ReporterKristjan Onu 
Assigned ToKitware Robot 
PrioritynormalSeverityminorReproducibilityalways
StatusclosedResolutionmoved 
Platformamd64OSLinuxOS Version2.6.32
Product Version3.8 
Target VersionFixed in Version 
Project
Topic Name
Type
Summary0011578: Unstructured Grid Descriptive Statistics
DescriptionThis is a request to modify the behavior of the descriptive statistics filter on unstructured grids.

The two files attached to this report demonstrate the current situation. The mean of y obtained with 2_cell_square.vtu is 0.5 whereas with 5_cell_square.vtu the mean is 0.417.

This must happen because the mean is calculated over all the points without taking into account the cell area. I would like to have the ability to calculate descriptive statistics weighted by cell area/volume. Thus the mean with 5_cell_square.vtu would become 0.5
Steps To Reproduce
Additional Informationhttp://www.paraview.org/pipermail/paraview/2010-December/019628.html [^]
http://www.paraview.org/pipermail/paraview/2010-December/019631.html [^]
TagsNo tags attached.
Relationships
Attached Filesbz2 squares.tar.bz2 (566) 2010-12-07 17:29
https://www.vtk.org/Bug/file/8552/squares.tar.bz2
Issue History
Date ModifiedUsernameFieldChange
2010-12-07 17:29Kristjan OnuNew Issue
2010-12-07 17:29Kristjan OnuFile Added: squares.tar.bz2
2010-12-10 21:05David Thompson (old)Assigned To => David Thompson (old)
2010-12-10 21:05David Thompson (old)Statusbacklog => tabled
2011-06-16 13:10Zack GalbreathCategoryFeature Request => Feature
2013-12-16 13:26Utkarsh AyachitAssigned ToDavid Thompson (old) =>
2013-12-16 15:19Alan ScottAssigned To => Alan Scott
2013-12-16 15:19Alan ScottNote Added: 0031952
2013-12-16 15:19Alan ScottStatusexpired => backlog
2013-12-16 15:19Alan ScottResolutionopen => reopened
2014-01-02 13:40Alan ScottAssigned ToAlan Scott =>
2016-08-12 09:58Kitware RobotNote Added: 0037904
2016-08-12 09:58Kitware RobotStatusbacklog => closed
2016-08-12 09:58Kitware RobotResolutionreopened => moved
2016-08-12 09:58Kitware RobotAssigned To => Kitware Robot

Notes
(0031952)
Alan Scott   
2013-12-16 15:19   
Bringing up to date. This needs to get fixed - somehow, users need to be able to find statistics on datasets.
(0037904)
Kitware Robot   
2016-08-12 09:58   
Resolving issue as `moved`.

This issue tracker is no longer used. Further discussion of this issue may take place in the current ParaView Issues page linked in the banner at the top of this page.