Covariance Ellipsoid3D -> Rotation
|Assigned to:||Daniel Stonier||% Done:||
|Target version:||0.5 - Framework|
Add a conversion so that the eigenvector 3d set converts itself to a form that matches a 3d rotation matrix. Will need to calculation the permutation matrix to do this.
Updated by Daniel Stonier 938 days ago
This is an interesting/fast way to draw it, get the cholesky decomposition and then do a transformation from spherical unit vectors to the ellipsoid locations.
Updated by Daniel Stonier 884 days ago
- Status changed from Assigned to Finished
- % Done changed from 0 to 100
Haven't done anything about the cholesky operation, but jae-yeong added a routine to check that the resulting set is sorted and normalised enough to produce a right handed co-ordinate system. This is enough for most use cases.