Bernhard Hiller added the comment:
Please find enclosed a screen shot of the command line, when the same script is
run there.
If you want to perform the tests yourself in order to get more information
about the type of those characters, you may simply run the script mentioned in
my first
New submission from Bernhard Hiller :
After installing tensorflow, I tried to run the demo script found at
https://www.tensorflow.org/tutorials?
In a common python shell, the "model.fit(x_train, y_train, epochs=5)" step
takes a few minutes. In IDLE, no end is in sight after ha