http://www.personal.psu.edu/guv106/paraviewIntegrateVariables_withClipping.png
This shows that it clips off a part of the surface mesh data correctly. The integral values also now change smoothly with the clipping range ganesh On Wed, May 1, 2013 at 1:07 PM, Ganesh Vijayakumar <[email protected]>wrote: > This is awesome. It works now! > > Thanks a LOT Berk! > > ganesh > > > On Wed, May 1, 2013 at 11:54 AM, Berk Geveci <[email protected]>wrote: > >> That's not how threshold works. Threshold includes cells as a whole or it >> does not. What you want is Clip using a scalar value (or 2 clips if you >> need upper and lower end clipping). >> >> Best, >> -berk >> >> >> >> On Wed, May 1, 2013 at 11:49 AM, Ganesh Vijayakumar < >> [email protected]> wrote: >> >>> Dear Berk Geveci, >>> >>> Thanks for replying. >>> >>> My dataset is a surface dataset. >>> >>> So if my threshold goes through one of the surface data faces, won't it >>> take just the area that it cuts through and neglect the part it doesn't >>> contain? >>> >>> ganesh >>> >>> >>> On Wed, May 1, 2013 at 10:48 AM, Berk Geveci <[email protected]>wrote: >>> >>>> Hi Ganesh, >>>> >>>> I am not sure that I follow you. Is this a surface dataset or a volume? >>>> If it is a volume, you need to apply Extract Surface before you can >>>> integrate over it. If it is a surface, I would expect that the area would >>>> change if you change the value of the threshold and bring in more cells. >>>> >>>> Best, >>>> -berk >>>> >>>> >>>> On Tue, Apr 30, 2013 at 5:07 PM, Ganesh Vijayakumar < >>>> [email protected]> wrote: >>>> >>>>> hi! >>>>> >>>>> I'm interested in integrating over a part of an area on a surface. >>>>> Like here >>>>> >>>>> www.personal.psu.edu/guv106/paraviewIntegrateVariables.png >>>>> >>>>> Now, I use thresholding on a variable that I compute using the >>>>> Coords on the surface to extract the specific area over which I want the >>>>> integral. The problem is the the area integral is extremely dependent on >>>>> the details of thresholding. If I change the thresholding just enough to >>>>> include another layer of cells in the original data, then the integral >>>>> value changes... else for any changes in the thresholding limits, the >>>>> integral does not change. And this is despite using Point data on the >>>>> integral. Is there anyway, I can get a smooth variation of the area >>>>> integrals with the change of thresholding limits? In other words, an >>>>> actual >>>>> area integral! >>>>> >>>>> ganesh >>>>> >>>>> _______________________________________________ >>>>> 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 >>>>> >>>>> >>>> >>> >>> >>> -- >>> ganesh >>> >> >> > > > -- > ganesh > -- ganesh
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