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Point based/structured grids? #80

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banesullivan opened this issue May 31, 2019 · 1 comment

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banesullivan commented May 31, 2019

I'm just now realizing there isn't exactly support for structured grids (points based grids) in OMF.

For example, take discretize's CurvilinearMesh class and preview a 3D rendering of it here

import discretize
import numpy as np
import pyvista as pv

sz = [16, 16, 16]
curv = discretize.CurvilinearMesh(discretize.utils.exampleLrmGrid(sz, 'rotate'))
vec = np.arange(curv.nC)
data = {'a': vec, 'b': vec + 1}

curv.to_vtk(data).slice_orthogonal().plot(show_edges=True)

@fwkoch: How would one go about serializing this type of structured grid to the OMF format? Are there plans for node-based grids in v2.0?

Relevant to simpeg/discretize#174

The text was updated successfully, but these errors were encountered:

Contributor Author

banesullivan commented May 31, 2019 •

edited

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Also, the equivalent VTK data structure I have in mind id vtkStructuredGrid (pyvista.StructuredGrid)

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