[Getdp] strange post-processing problem

[Pei-Ying Hsieh]

Dear getDP developers:

I am having some strange isse with post-processing (hopefuly it is only the post-processing issue).

Attached are the files I use to compute magnetic field generated by 4 permant magnets.  In the postOperation, I have 3 Print operation like the following:

PostOperation {
{ Name a ; NameOfPostProcessing MagSta_a;
Operation {
   Print[ b, OnElementsOf Omega, File "b_d1.pos" ] ;
   Print[ h, OnElementsOf Omega, File "h_d1.pos" ] ;
   Print[ h, OnPlane { {0.001, -0.009,0} { 0.01,-0.009,0} {0.001, 0.022,0}} {30,86}, File "MF_4magnets.pos" ];
}
 
The first Print operation gave me errors and the second/third Print operations were successful.
 
If I comment out the first Print operation, then, the second Print will give me the same error and will do the third successfully.
If I comment out the first and the second Print operations, then, the third Print will give me the same error and will not plot anything.
 
Another strange thing is that, if I only have 2 permanent magnets and modify the *.pro files for the 2-magnet calculation, then, I will not have issue with the Print operation.
 
Any suggestion?
 
Is this only post-processing issue?
 
Pei


      
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.geuz.org/pipermail/getdp/attachments/20100108/162ca686/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: 4magnet.zip
Type: application/x-compressed
Size: 3573 bytes
Desc: not available
URL: <http://www.geuz.org/pipermail/getdp/attachments/20100108/162ca686/attachment.zip>