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--- BoxCenter
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--- BoxShapeUsDef
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BoxShapeUsDef
BoxShapeUsDef
Section Mesh::Simulation Box
Type string
Boolean expression that defines the interior of the simulation box. For example,
BoxShapeUsDef = "(sqrt(x^2+y^2) <= 4) && z>-2 && z<2" defines a cylinder
with axis parallel to the z -axis.
Source information
boxes/box_factory.F90 : 322
call parse_variable ( namespace , 'BoxShapeUsDef' , 'x^2+y^2+z^2 < 4' , user_def )