Hello Everyone:
Is there a preferred way to obtain the actual coordinates of the point at
which the solution (and its derivatives and normals) are provided in the
DataPostprocessor class? For example, if one has a material with varying
elastic moduli, computing the stress may involve evaluating a function to
get the moduli at that specific point. If it isn't implemented already, how
difficult would it be to take this:
compute_derived_quantities_scalar (const std::vector< double
> & /*uh*/,
const std::vector< Tensor< 1, dim > >
& duh,
const std::vector< Tensor< 2, dim > >
& /* dduh */,
const std::vector< Point< dim > >
& /* normals */,
std::vector< Vector< double > >
& computed_quantities) const
and make it into something like this:
compute_derived_quantities_scalar (const std::vector< double
> & /*uh*/,
const std::vector< Tensor< 1, dim > >
& duh,
const std::vector< Tensor< 2, dim > >
& /* dduh */,
const std::vector< Point< dim > >
& /* normals */,
const std::vector< Point<dim> >
& support_points <-------CHANGE HERE
std::vector< Vector< double > >
& computed_quantities) const
Thanks as always,
Jon Pitt
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