sfepy.linalg.extmods.crcm module
sfepy.mechanics.elastic_constants module
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sfepy.mechanics.contact_bodies.
ContactPlane
get_distance
mask_points
ContactSphere
Get the penetration distance and normals of points w.r.t. the sphere surface.
d : array
The penetration distance.
normals : array
The normals from the points to the sphere centre.
plot_points
plot_polygon