return index of all points in an epsilon neighborhood of a vector
Syntax
[ind,d] = find(v,w) % find closest point out of v to w
[I,d] = find(v,w,epsilon) % find all points out of v in an epsilon neighborhood of w
[ind,d] = find(v,w,k) % find k nearest points out of v to wInput
| v, w | vector3d |
| epsilon | double |
| k | int32 |
Output
| ind | int32 array for k nearest neighbors, |
| I | sparse logical incidence matrix for region search |
| d | distance to the found neighbors, same size as ind or I |
Options
| antipodal | include antipodal symmetry |