MeshAdaptationΒΆ
A MeshAdaptation plugin takes a Mesh, a Riemannian Metric Tensor Field, and a json formatted string of options.
The plugin must return a new Mesh that has been adapted to better conform with the metric field.
The RMT field is a symmetric 3x3 tensor. Only the unique 6 elements of the tensor are in the field. The field will contain the RMT tensor at each node in the input mesh as a 6 element array defining the upper triangular portion of the tensor in row-wise ordering.
The output Mesh must match all the conventions for parallel partitioning, and cell windings as described in mesh.