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Hello All, <br>
<br>
I would like to know if there is a way to calculate the number of
threads that are going to be created depending on the size of the
region of the output image.<br>
<br>
The function GetNumberOfThreads() will return the number of
"possible" threads that could be created but not the actual number
of threads created when the ThreadedGenerateData() is called.<br>
This represents a problem because I'm only using the scheme proposed
to create a parallel algorithm i.e. implementing the methods
allocate, before, after and ThreadedGenerateData, to perform
operation on a some data, not necessarily an image thus not
depending on the 'outputregionofthread' parameter. As I said, the
function GetNumberOfThreads() will return the number of threads that
could be created but not the actual number of threads launched that
depend on the output image region of the image. I use the
GetNumberOfThreads() to calculate which parts of the data should be
threaded by each thread, when the number of threads from
GetNumberOfThreads and the actual number<br>
changes then the algorithm fails.<br>
<br>
Please help, <br>
Any comments or suggestions are welcomed. <br>
<br>
Thank you,<br>
<div class="moz-signature">-- <br>
Juan Carlos Prieto
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<br>
Phd Student
<br>
<a href="http://www.creatis.insa-lyon.fr">CREATIS</a>
Tel:+33472438918
<br>
7 Av Jean Capelle
<br>
69621 Villeurbanne Cedex
<br>
France <br>
<a href="http://www.creatis.insa-lyon.fr/%7Eprieto">Personal
page</a>
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