VBParafac2

Implementation of the probabilistic Parafac2 model described in INSERT PAPER TITLE HERE.

Usage

DESCRIPTION OF USING THE CODE HERE

Dependencies

OVPCA

from the Variational Bayes section here: http://staff.utia.cz/smidl/index.php?module=pagemaster&PAGE_user_op=view_page&PAGE_id=5&MMN_position=4:4

MATLAB File Exchange

• logdet
• multinv
• mtimesx
• parafac2
• addaxis6
• linspecer
• Hint2RGB
• tight_subplot

Other third party

• following files from the N-way toolbox (found here: http://www.models.life.ku.dk/nwaytoolbox/download)
  • corcond.m
  • nident.m
  • nshape.m
  • t3core.m

Setup

mtimesx

should be compiled with the mex function.

try mex -v -largeArrayDims mtimesx.c -lmwblas

if that doesn't work then choose the supported version of gcc (if the default isn't supported a warning will printed) and set the blas_lib variable to PATH_TO_MATLAB/bin/glnxa64/libmwblas.so

then run

mex('GCC="/usr/bin/gcc-4.9"','-DEFINEUNIX','mtimesx.c',blas_lib)