Created by: jueljust

id layer will not involved in the calculation, it only used in ouputs for printing the id of predict result

id = data_layer(name="id", size=16)  # id layer , string format, char(16), or varchar(16)
# ... net defination ...
probs = fc_layer(input=lstm_max, size=2, act=SoftmaxActivation())
label = maxid_layer(output)
outputs([id, label, probs])