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License: MIT License
Python tools for constructing meshes and geometry matrices used in tomography problems
License: MIT License
This line in construction.build_central_mesh
pads the input boundary by a fixed amount:
tokamesh/tokamesh/construction.py
Line 347 in feb0d0c
This looks like maybe it's supposed to pad by the height of two triangles, i.e. 2 * sqrt(3) * resolution * 0.5
? I don't think this affects the validity of the function -- it looks like it would only shift the start of the resulting grid?
On a related note, the docstring for padding_factor
in this function says:
:param padding_factor: \
A multiplicative factor which defines the minimum distance to the boundary
such that ``min_distance = padding_factor*scale``. No vertices in the returned
mesh will be closer to the boundary than ``min_distance``.
Should scale
be resolution
?
Is it worth investigating using https://docs.scipy.org/doc/scipy/reference/generated/scipy.spatial.Delaunay.html instead of triangle.c
?
Doing so would solve the issue of compiling triangle on the fly.
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