Where should the content be modified?
https://github.com/geomstats/geomstats/blob/master/geomstats/geometry/special_orthogonal.py; https://github.com/geomstats/geomstats/blob/master/geomstats/learning.pca
What should be modified?
The pca.py module has TangentPCA implemented, which is an approximation of geodesic PCA.
https://www.cs.jhu.edu/~misha/ReadingSeminar/Papers/Fletcher04.pdf
We should add geodesic PCA to pca.py, by integrating @nguigs code: nguigs-pca on @nguigs 's fork.
Additional information
No response
Where should the content be modified?
https://github.com/geomstats/geomstats/blob/master/geomstats/geometry/special_orthogonal.py; https://github.com/geomstats/geomstats/blob/master/geomstats/learning.pca
What should be modified?
The pca.py module has TangentPCA implemented, which is an approximation of geodesic PCA.
https://www.cs.jhu.edu/~misha/ReadingSeminar/Papers/Fletcher04.pdf
We should add geodesic PCA to pca.py, by integrating @nguigs code: nguigs-pca on @nguigs 's fork.
Additional information
No response