Each training modify the weights and bias of the perceptron by a small quantity. It is just that, in this very particular case, from 31 or 32 is the drop that makes all things change...

--
_,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:
Alexandre Bergel http://www.bergel.eu
^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

On 21-08-2020, at 01:31, bentai <bentaisan@gmail.com> wrote:

I noticed that if I trained the OR gate with 31 iterations, the first test
would fail.

If I train with 32 iterations, then the test for #(0 0) would pass.

What is the explanation for this "tipping point"?

The other tests pass, even if timeRepeat := 1.

I just decided to experiment a bit.

--
Sent from: http://forum.world.st/Pharo-Smalltalk-Users-f1310670.html