coors : array
The coordinates the source values should be interpolated into.
source_vals : array
The source DOF values corresponding to the field.
strategy : str, optional
The strategy for finding the elements that contain the
coordinates. Only ‘kdtree’ is supported for the moment.
close_limit : float, optional
The maximum limit distance of a point from the closest
element allowed for extrapolation.
cache : Struct, optional
To speed up a sequence of evaluations, the field mesh, the inverse
connectivity of the field mesh and the KDTree instance can
be cached as cache.mesh, cache.offsets, cache.iconn and
cache.kdtree. Optionally, the cache can also contain the
reference element coordinates as cache.ref_coors,
cache.cells and cache.status, if the evaluation occurs
in the same coordinates repeatedly. In that case the KDTree
related data are ignored.
ret_cells : bool, optional
If True, return also the cell indices the coordinates are in.
ret_status : bool, optional
If True, return also the status for each point: 0 is
success, 1 is extrapolation within close_limit, 2 is
extrapolation outside close_limit, 3 is failure.
ret_ref_coors : bool, optional
If True, return also the found reference element coordinates.
verbose : bool
If False, reduce verbosity.
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