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List:       paraview
Subject:    Re: [Paraview] Any performance hints or tips for .pvtr reader?
From:       Jonathan Dursi <ljdursi () scinet ! utoronto ! ca>
Date:       2009-06-29 17:02:40
Message-ID: 4A48F3B0.1070602 () scinet ! utoronto ! ca
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Moreland, Kenneth wrote:

> My guess is that the operation you are choosing is requesting ghost cells,
> which in turn is causing the reader to read all of the data over again
> (which, as you attest takes over an hour).  The Cell Data to Point Data and
> Contour filters do this.  If you requested to save ghost cells after the
> pvtr reader, then that would also cause a re-read.

I don't explicitly request ghost cells (in fact, at the dialog box I 
explicitly request zero) but as you point out many things may be going 
on beneath the hood.  But in any case it's not merely a delay that I 
see, it's a crash - bus error, fail.

	- Jonathan

-- 
Jonathan Dursi     <ljdursi@scinet.utoronto.ca>
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