title: How can I set up an initial topology for RNNs in python?
body: <p>My goal is to predict time series data over the next five years based on a set of historical data. Therefore, I would like to compare different methodologies (e. g. (S)ARIMA vs. RNN with given topology vs. RNN with topology learned by data). Due to that, I decided to model a system dynamics model in VenSim (a simulation software) and I am trying to implement this logic into the topology of a RNN (&quot;RNN with given topology&quot;).</p>
  <p>Is it possible to give the RNN a default topology or how can I handle this issue? In this case I summarize by RNN all variations (LSTM, ESN, GRU, RNN).</p>
  <p>Thank you in advance!</p>