fixed inconsistent backprop
iamax unit test/fix
output layer fixes
output layer set/get params not arranged properly
add back recon entropy
fixed two array op from/destination
centralize logic for feed forward
better output layer weight initialization
added more timing operations
benchmarks dont lie, changed element wise operations to plain loops
hook in weight scheme for initialization, also add distribution type for sampling from a specified distribution
Merge branch 'api-overhaul' of https://github.com/agibsonccc/java-deeplearning into api-overhaul
more reasonable configuration on tests
clean up jcublas
clean up jcublas
add enum util
Merge branch 'api-overhaul' of https://github.com/agibsonccc/java-deeplearning into api-overhaul