How to use a custom transfer function in neural net training
I want to use a function similar to tansig. I don't seem to be able to find a good example, and the tansig.apply method only allows me one line! I'm wrapped around this axle, and I suspect I'm missing something simple. Any ideas? I'm using 2012b.
Prashant Kumar answered .
2025-11-20
tanh(x) = tansig(x)
elliotsig(4*x) ~ tansig(x)
elliotsig4(x) ~ tansig(x)
function y = elliotsig4(x)
y = x./(0.25 + abs(x));
end