What's New?

Version 1.3:
Major Fixes:
- added orl face dataset as faces.tnsr
- added plotting function for orl face dataset, plot_orl()
- removed uncessary calls to array() in the as.tensor() function, which resulted in some speed ups

Minor Fixes:
- mispelled "Hadamard" in documentation - now changed
- changed reference to HOSVD as ALS in documentation as that might be confusing

Version 1.2:
Major Fixes:
- updated the svd() usage inside hosvd, hucker, mpca, etc. to give the right number of eigenvectors for modes that were unbalanaced
- revamp to the naming scheme of the unfolding operations (see JSS paper draft/Vignette)

Minor Fixes:
- updated the percentage calculations that were given in the outputs (before was decimal)


Version 1.1:
Removed getters (getData, getModes, getNumModes), sweep methods
Fixed [major] pvd, tucker, mpca
Fixed [minor] t_svd, cp
Added tperm, image, [<- methods
