Derivative tanh(x) function Calculator

Calculates the derivative tanh(x) (Tangent Hyperbolic Function).

tanh(x) function is used in the activation function of the neural network.

\(
\normalsize Tangent\ hyperbolic\ function\ \tanh(x)\\
f(x) = \large \tanh(x) = \large \frac {e^{x}-e^{-x}}{e^{x}+e^{-x}}\\
\normalsize f'(x) = 1 - f(x)^{2} \\
\normalsize f''(x) = - 2 f(x) \left\{ 1 - f(x)^{2} \right\} \\\)

Derivative tanh(x) function Calculator

Calculates the derivative tanh(x) (Tangent Hyperbolic Function).

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Derivative tanh(x) function Calculator

Calculates the derivative tanh(x) (Tangent Hyperbolic Function).

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