Bug in newModelFromModelFile
Magnitudes notebook, to investigate if Y matters
Incomplete script to pre-generate perplexity scores.
A lot of work on the Bouchard implementations, revealing a bug in the bound calculation

I squared the entries of the variances matrix “varcs”. But being
variances they were already squared. D’oh.
Expose the safe version of the ln(1+exp(x)) implementations.
Ignore C-files generated by Cython
Remove a Cython generated C file from source control
Merge branch 'master' of https://github.com/budgefeeney/sidetopics