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tanh( z )

The hyperbolic tangent of z in Math. Defined by

tanhz=sinhzcoshz

Real part on the real axis:

-5.0 -2.5 2.5 5.0 -0.75 -0.50 -0.25 0.25 0.50 0.75

Imaginary part on the real axis is zero.

Real part on the imaginary axis is zero.

Imaginary part on the imaginary axis:

-5.0 -2.5 2.5 5.0 -5.0 -2.5 2.5 5.0

Real part on the complex plane:

Imaginary part on the complex plane:

Absolute value on the complex plane:

Related functions:   coth   arctanh

Function category: hyperbolic functions