egv (or eigenvectors eigenvects eigVc) takes as argument
a square matrix A of size n.
If A is a diagonalizable matrix, egv (or
eigenvectors eigenvects eigVc) returns a matrix whose columns are the
eigenvectors of the matrix A. Otherwise, it will fail (see also
jordan for characteristic vectors).
Input:
Output:
Input:
Output:
In complex mode, input:
Output: