atanm

square matrix tangent inverse

Calling Sequence

[t]=atanm(x)

Arguments

:x real or complex square matrix : :t real or complex square matrix :

Description

atanm(x) is the matrix arctangent of the matrix x. Result may be not reliable if x is not symmetric.

Examples

`tanm`_(atanm([1,2;3,4]))

See Also

• atan 2-quadrant and 4-quadrant inverse tangent
• tanm matrix tangent