[Gmsh] Comparison inside Field.MathEval

[Mike B.]

Dear All,

IN Field.MathEval, is it possible to compare fields and to choose the element size accordingly?.

This fails (F1, F2 already defined):

Field[ 3 ] = MathEval;
Field[ 3 ].F = Sprintf( " (F1<F2)*x + (F1>=F2)*y " );

Cheers and thanks,

Mike.


      
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