v0.2.1b1

Added many functions. Now it supports:

Activation

• ELU
• HardSigmoid
• LeakyReLU
• LogSoftmax
• PReLUFunction
• ReLU
• Sigmoid
• Softmax
• Softplus
• Tanh

Array

• Cast
• Concat
• Depth2Space
• Pad
• Reshape
• Space2Depth
• SplitAxis
• Squeeze
• Tile
• Transpose

Connection

• Convolution2DFunction
• LinearFunction

Pooling

• AveragePooling2D
• MaxPooling2D

Normalization

• BatchNormalization
• FixedBatchNormalization

Math

• Add
• Sub
• Mul
• Neg
• Absolute
• Div