update gitignore, fix for mlpview
large commit introducing transition to views in feedfwdevaluator and backprop, backprop is still only a test, and does not converge
merged remote branch
lots of changed on backprop
implemented clean backprop. but does not work
test mathjax in doxygen mainpage
merge conflicts from doxygen
added offlinegradientdescent, some notes about gradientviews
moved some stuff into namespace pinky
fixed hacked in buf in feedfwdeval
added evolutionary trainer draft
made evolutionary-test compile, either the convergence is way to fast, or something is VERY wrong with all kind of code
finally online gradient descent works with backpropagation gradient calculation
FindEigen3