[firedrake] hedgehogize

[Lawrence Mitchell]

On 26 Sep 2014, at 19:51, Cotter, Colin J <colin.cotter at imperial.ac.uk> wrote:

> Dear all,
>  How do people feel about me adding a hedgehogize utility to Firedrake, that takes an extruded sphere mesh and applies the hedgehog transformation? If agreed, where shall I put it?


hedgehog = ExtrudedMesh(mesh, extrusion_type='radial_hedgehog')

should provide:

hedgehog.coordinates # DG hedgehog coords

hedgehog.original_coordinates # Original CG coords

Lawrence
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