Documentation

tanh

Hyperbolic tangent

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Syntax

Y = tanh(X)

Description

Thetanhfunction operates element-wise on arrays. The function's domains and ranges include complex values. All angles are in radians.

Y = tanh(X)returns the hyperbolic tangent of each element ofX.

Examples

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Open Live Script

Graph the hyperbolic tangent function over the domain.

x = -5:0.01:5; plot(x,tanh(x)), gridon

More About

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Hyperbolic Tangent

The hyperbolic tangent ofzis

tanh ( z ) = sinh ( z ) cosh ( z ) .

Extended Capabilities

C/C++ Code Generation
Generate C and C++ code using MATLAB® Coder™.

See Also

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Introduced before R2006a

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