You can charge all the files from the command line together with a script:

gmsh *.pos test.script

The following script should work:

// test.script
//=================================================
Min =  1e+22 ;
Max = -1e+22 ;

For i In {0:PostProcessing.NbViews-1}
  Plugin(MinMax).Run ;
  Mini = View[PostProcessing.NbViews-2].Min ;
  Maxi = View[PostProcessing.NbViews-1].Max*3 ;
  Min = (Min < Mini) ? Min: Mini ;
  Max = (Max > Maxi) ? Max: Maxi ;
  Delete View[PostProcessing.NbViews-1];
  Delete View[PostProcessing.NbViews-1];
EndFor

For i In {0:PostProcessing.NbViews-1}
  View[i].RangeType = 2 ; // Value scale range type (1=default, 2=custom, 3=per time step)
  View[i].CustomMin = Min ;
  View[i].CustomMax = Max ;
EndFor

//========================================


Regards,
Ruth

On 06/10/10 03:22, Rafael Cortes wrote:
Thank you for your attention

I have 61 files of pressure fields, and each one is a pressure scale. Among the 61 files have to capture the lowest pressure and highest pressure and standardize all 61 scales, ie scales ranging from 61 min value max value was raised.
I'm doing it file by file, or each file do the reading of the minimum and maximum values, put them on a table and then choose the lowest of all and the greatest of all. And I still have to open each file and format the 61 scales for the chosen values. You are giving a lot of work. P format is not giving the 61 files at once. Is there a way to read the gmsh 61 files at once and capture the lowest and highest pressure value of them all and then standardize the pressure scale for all at once?
 
Thanks
Rafael

 
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-- 
Dr. Ir. Ruth V. Sabariego
University of Liege, Dept. of Electrical Engineering & Computer Science, 
Applied & Computational Electromagnetics (ACE),
phone: +32-4-3663737 - fax: +32-4-3662910 - http://ace.montefiore.ulg.ac.be/


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