tanm

Computes the matrix tangent of a square matrix.

Syntax

• res = tanm(x)

Input argument

• x - a numeric value: scalar or square matrix

Output argument

• res - a numeric value: a square matrix

Description

tanm(x) computes the matrix tangent of x.

Example

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

See also

tan.

History

Author

Allan CORNET