tanhm - Matrix hyperbolic tangent (original) (raw)

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5.3.3 - English

Scilab 5.3.3

• Scilab help
• Elementary Functions
• Trigonometry
• acos
• acosd
• acosh
• acoshm
• acosm
• acot
• acotd
• acoth
• acsc
• acscd
• acsch
• asec
• asecd
• asech
• asin
• asind
• asinh
• asinhm
• asinm
• atan
• atand
• atanh
• atanhm
• atanm
• conj
• cos
• cosd
• cosh
• coshm
• cosm
• cotd
• cotg
• coth
• cothm
• csc
• cscd
• csch
• csgn
• sec
• secd
• sech
• sin
• sinc
• sind
• sinh
• sinhm
• sinm
• tan
• tand
• tanh
• tanhm
• tanm

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Scilab help >> Elementary Functions > Trigonometry > tanhm

matrix hyperbolic tangent

Calling Sequence

t=tanhm(x)

Arguments

x,t

real or complex square matrix

Description

tanhm is the matrix hyperbolic tangent of the matrix x.

Examples

A=[1,2;3,4]; tanhm(A)

See Also

• tan — tangent
• tanm — matrix tangent
• expm — square matrix exponential
• sinm — matrix sine function
• cosm — matrix cosine function
• atanhm — matrix hyperbolic tangent inverse