Custom LSTM Model, how to define the SEQ_LEN

[mannyv]

@ColdFrenzy,

Follow my posts in this thread. They might have some of the info you are interested in.

That code is some initialization code There are about 3 calls to forward at the very beginning before training starts that are used to set up ViewRequirements.

[rllib] SampleBatch "state_in_0" dimension shorter than expected

What is your max_seq_len? Before passing the model into forwad_rnn two things happen. 1. The data in the sample batch is padded so that all inputs are the same size as your longest episode. So if you had sequences of length [5,12,10,4] they would all be padded with zeros to be 12 steps long. You would end up with a total of12 * 4 timesteps in your sample batch. They are also shortened to be no larger than max sequence length. Let’s say your max_seq_len in the model config was 20. Your state in …