asinhm

matrix hyperbolic inverse sine

Calling Sequence

t=asinhm(x)

Arguments

:x,t real or complex square matrix :

Description

asinhm is the matrix hyperbolic inverse sine of the matrix x. Uses the formula t=logm(x+sqrtm(x*x+eye())). Results may be not reliable for non-symmetric matrix.

Examples

A=[1,2;2,3]
`sinhm`_(asinhm(A))

See Also

• asinh hyperbolic sine inverse
• logm square matrix logarithm
• sqrtm matrix square root
• sinhm matrix hyperbolic sine
• eye identity matrix