Write and run a complex arithmetic version of Naive Gauss by declaring certain variables...

Write and run a complex arithmetic version of Naive Gauss by declaring certain variables complex and making other necessary changes to the code. Consider the complex linear system Az = b where

Verify that the solutions are z = λ⁻¹b for scalars λ. The numbers λ are called eigenvalues, and the solutions z are eigenvectors of A. Usually, the b vector is not known, and the solution of the problem Az = λz cannot be obtained by using a linear equation solver.