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Getting a warning while finding an inverse

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faa nad
faa nad on 10 Jun 2013
Dear Sir/Madam,
I am getting a warning while finding an inverse of a matrix as follows: Warning: Matrix is close to singular or badly scaled. Results may be inaccurate. RCOND = 1.024137e-017 how to resolve it?

Answers (1)

Pourya Alinezhad
Pourya Alinezhad on 10 Jun 2013
your matrix is singular.it means that it's determinant is close to zero or actually zero.or even perhaps if you are sure that it's non-singular ,round off errors may result this warning.. check your matrix to see if it's invertible or not...

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