<p dir="ltr">Adding in the list.</p>
<div class="gmail_quote">On Sep 19, 2015 8:21 PM, "Cory Quammen" <<a href="mailto:cory.quammen@kitware.com">cory.quammen@kitware.com</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><p dir="ltr">Is your VTK compiled in debug or release mode? That can make a huge difference, especially when you are loading ASCII files.</p>
<p dir="ltr">HTH,<br>
Cory</p>
<p dir="ltr">On Sep 19, 2015 2:51 PM, "Michael Arneson" <<a href="mailto:michael.arneson@geotoolkit.net" target="_blank">michael.arneson@geotoolkit.net</a>> wrote:<br>
><br>
> Hi<br>
> I am trying to read in a large vtk file (13 million points) using the java<br>
> wrapped vtk libraries.<br>
><br>
> It takes my program 15 minutes just to load the vtk file but when i load the<br>
> data into ParaView, it takes 3 minutes to load and view the file.<br>
><br>
> Should I be using a different reader to read in the data?<br>
><br>
> Does anyone know what ParaView is using to load the data so quickly (since<br>
> ParaView uses vtk)<br>
><br>
> I am using the following code to load the file:<br>
><br>
> static {<br>
> vtkNativeLibrary.LoadAllNativeLibraries();<br>
> }<br>
><br>
> ...<br>
><br>
> vtkGenericDataObjectReader reader = new vtkGenericDataObjectReader();<br>
> reader.SetFileName("....");<br>
> reader.Update();<br>
><br>
> Thank you,<br>
> Michael<br>
><br>
><br>
><br>
> --<br>
> View this message in context: <a href="http://vtk.1045678.n5.nabble.com/performance-reading-large-data-sets-tp5734024.html" target="_blank">http://vtk.1045678.n5.nabble.com/performance-reading-large-data-sets-tp5734024.html</a><br>
> Sent from the VTK - Users mailing list archive at Nabble.com.<br>
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</p>
</blockquote></div>