[Gmsh] RE (second) wrong maximum-values in a contour plot coming from a .med-results-file

[Johannes Ackva]

Hello Jean-Pierre and Christophe,

Jean-Pierre, yes Your Plot shows as max the maximum nodal value. And I
verified now that this can be shown be using the "Adapt visualisation
grid".

Christophe,
thank You for Your background information. Let me please pose a next
question: How can it be judged which is the true max value? And what
does it mean if the max-values from different approximations are so
different (194 vs 240): Mesh not fine enough? Or elm quality bad? Or both?

thank for very much, Best regards, Johannes_ACKVA


www.code-aster.de

On 07/02/14 17:12, jean pierre aubry wrote:
> with quadratic element
> is not it that? 
> enclosed pic
> 
> Adapt visualization grid
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