torch:tanh
(torch:tanh a)
Differentiable elementwise hyperbolic tangent (linalg:tanh) -- the classic activation; the gradient is g * (1 - tanh^2 x), computed from the forward result.
(torch:tanh a)
Differentiable elementwise hyperbolic tangent (linalg:tanh) -- the classic activation; the gradient is g * (1 - tanh^2 x), computed from the forward result.