made dbm report monitoring channels for visible layer
support for initializing sigmoid biases from a tanh dataset
Ising model parameterized as Boltzmann machine
added baselines for ICML 2013 WREPL emotions contest
parse yaml strings into floats
turn assert into raising NotImplementedError
string to float stuff
better error message
get rid of max that has no effect
noisy weights
cleanup
Merge pull request #222 from goodfeli/master

ICML contest
Informing user for the cases when both irange and sparse_init are specified
Merge pull request #223 from SinaHonari/my_branch

Informing user for the cases when both irange and sparse_init are specif...
multimodal contest examples
clarification of emotions contest instructions
better error message
removed unneeded todo
Merge pull request #224 from goodfeli/master

Multimodal contest
quick and dirty windows port

d:\kit\pthreads-win32-VC-x64\ is where the pthreadVC2.lib,
pthreadVC2.dll and pthread.h reside on my system. User should be able to
specify the header file location, library name and library location via
config attributes or environment variable.