Another solution would be to simply output your data in the new
mesh-based (.msh) solution format, and just set each file as one step.
When merging the files the steps will be combined and you'll
automatically have the global min/max info. Note that this also works
with different meshes for different steps.
On 06/10/10 14:36, Ruth V. Sabariego wrote:
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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Prof. Christophe Geuzaine
University of Liege, Electrical Engineering and Computer Science
http://www.montefiore.ulg.ac.be/~geuzaine
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