sfepy.mechanics.contact_bodies module¶
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class
sfepy.mechanics.contact_bodies.
ContactPlane
(anchor, normal, bounds)[source]¶ -
get_distance
(points)¶
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mask_points
(points)¶
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class
sfepy.mechanics.contact_bodies.
ContactSphere
(centre, radius)[source]¶ -
get_distance
(points)¶ Get the penetration distance and normals of points w.r.t. the sphere surface.
Returns: d : array
The penetration distance.
normals : array
The normals from the points to the sphere centre.
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mask_points
(points, eps)¶
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