Cal.recon |
Calculating reconstruction error |
Crossprod |
Crossproduct of vectors |
Dist.pt |
The number of distinct points. |
Earthquake |
Earthquake |
Expmap |
Exponential map |
ExtrinsicMean |
Finding Extrinsic Mean |
GenerateCircle |
Generating circle on sphere |
IntrinsicMean |
Finding Intrinsic Mean |
Kernel.Gaussian |
Gaussian kernel function |
Kernel.indicator |
Indicator kernel function |
Kernel.quartic |
Quartic kernel function |
Logmap |
Logarithm map |
LPG |
Local principal geodesics |
PGA |
Principal geodesic analysis |
PrincipalCircle |
Principal circle on a sphere |
Proj.Hauberg |
Projecting the nearest point |
Rotate |
Rotating point on a sphere |
Rotate.inv |
Rotating point on a sphere |
SPC |
Spherical principal curves |
SPC.Hauberg |
principal curves by Hauberg on a sphere |
Trans.Euclid |
Transforming into Euclidean coordinate |
Trans.sph |
Transforming into spherical coordinate |