On Tue, May 5, 2015 at 2:04 PM, David Knezevic <david.kneze...@akselos.com>
wrote:
>
> Also, going back to my negative jacobian issue: I realized that this
> element is actually not affine. So it seems like John's comment could be
> right, i.e. that the jacobian is negative at at least one of the quadrature
> points, and that Cubit doesn't pick this up because it's not testing the
> jacobian at the same points.
>
Try initializing a CONSTANT order quadrature rule in your test code and see
if that runs without hitting a negative Jacobian?
--
John
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