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inv


Matrix inverse.


Syntax


res = inv(x)

Input argument


x

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

Output argument


res

a numeric value: a square matrix

Description


inv(x) computes the matrix inverse of x.

Example


X = rand(10, 10);
Y = inv(X);
Y * X

See also


expm.

History


Version Description
1.0.0 initial version

Author


Allan CORNET

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