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Scilab help >> Elementary Functions > Trigonometry > tanm

tanm

matrix tangent

Calling Sequence

[t]=tanm(x)

Arguments

x

square real or complex matrix

t

square matrix

Description

tanm(x) is the matrix tangent of the square matrix x.

Examples

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

See Also

  • tan — tangent
  • expm — square matrix exponential
  • sinm — matrix sine function
  • atanm — square matrix tangent inverse
<< tanhm Trigonometry abs >>
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with contributors 		Last updated:
Thu May 12 11:44:14 CEST 2011