How to switch Backend with Keras (from TensorFlow to Theano)

Question

I tried to switch Backend with Keras (from TensorFlow to Theano) but did not manage. I followed the temps described here but it doesn\'t work. I created a keras.json in the

Answer 1

Type following on command prompt and press enter:

%USERPROFILE%/.keras/keras.json

Change backend in the opened text file and save it. You are done.