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Hi Oscar,
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<div>Is there a reason why your quantity is modified only on one processor, and not on the others?</div>
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<div>How many values are you working with?</div>
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<div>Paul</div>
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<div id="divRpF160876" style="direction: ltr;"><font face="Tahoma" size="2" color="#000000"><b>From:</b> nek5000-users-bounces@lists.mcs.anl.gov [nek5000-users-bounces@lists.mcs.anl.gov] on behalf of nek5000-users@lists.mcs.anl.gov [nek5000-users@lists.mcs.anl.gov]<br>
<b>Sent:</b> Monday, November 30, 2015 4:31 PM<br>
<b>To:</b> nek5000-users@lists.mcs.anl.gov<br>
<b>Subject:</b> [Nek5000-users] Sharing parameters between processors<br>
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<p style="margin-bottom:0cm; line-height:100%">Hi Nekers,<br>
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<p style="margin-bottom:0cm; line-height:100%">In my current simulation, I am defining an array containing parameters that are shared between several processors. I have tried to do this in the usercheck subroutine, with a COMMON statement. However, the COMMON
statement enables saving the parameters between two successive calls of the usercheck by the same processor, but does not enable to share a variable between two processor. In other words, if I modify the variable a on the processor 1, the variable a on the
processor 2 will not be modified, which is not what I want. Any idea on how to do that?</p>
<p style="margin-bottom:0cm; line-height:100%">Thanks for your help,</p>
<p style="margin-bottom:0cm; line-height:100%">Oscar Valdorez </p>
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