text: Title: It is able to support RNN models like LSTM? (3D array INPUT)
  Body: It is possible to adapt this set of dashboards for RNN-based models, such as LSTM networks.
  
  The main problem I am encountering is in the input dataset which, being pre-processed, does not have the traditional linear structure, but is produced by the application of window-based techniques, for example.
  
  The INPUT it's a 3D array
  
  ![image](https://user-images.githubusercontent.com/29921525/111197462-c88e9500-85be-11eb-8820-d6742d302801.png)
  