In gmsh,  you need to use the current views postprocessing options  to deform a 
mesh by a vector or scalar.
The matrix field tab is probably what you are looking for..
-----------------------------------
Bernhard Kubicek
Energy Department
Electric Energy Systems

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________________________________________
From: [email protected] 
[[email protected]] On Behalf Of Kengo Yoshida 
[[email protected]]
Sent: Wednesday, September 02, 2009 3:59 AM
To: [email protected]
Subject: [Gmsh] An inquire about drawing iso-value contour map

Dear Professors Geuzaine and Remacle

First of all, I would like to say thank you for providing a wonderful software, 
Gmsh, to public.

I started to use Gmsh last week, and I am now trying to draw iso-value map of 
deformed solids.
The deformation is analized by FEM develped by myself and Gmsh is used as a 
post-processer.
First, to check the grammer of file format, I draw a iso-value contour with one 
quadrangle element.
Please have a look at some results shown in the attached file.
Node value is given such that 1 for a node and 0 for others.
The node possessing a value of 1 is changed.
The symmetric figures were expected to be drawn, but the results were not and 
have apparent directionality.
I could not find mistake in the input file, which is also copied in the 
attached file.
If you could give any comment, it would help me a lot.

Sicerely,
Kengo Yoshida

------------------------
Kengo Yoshida
Assistant Pforessor
Graduate School of Science and Engineering,
Yamagata University,
Japan

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