sqrtm

Computes the matrix square root of a square matrix.

📝Syntax

res = sqrtm(x)

📥Input Arguments

Parameter	Description
x	a numeric value: scalar or square matrix (double or single)

📤Output Arguments

Parameter	Description
res	a numeric value: a square matrix

📄Description

expm(x) computes the matrix square root of x.

💡Examples

A = eye(3, 3);
res = sqrtm(A)
res = sqrtm(A+i)

🕔Version History

Version	Description
1.0.0	initial version