CAS : strange error on simplify

[Helge Gabert]

For the record, here is another instance where this happens (incorrect copy into the command line, this time with eigenvals):

   

eigenvals() saves the eigenvalues into a vector, but the vector's brackets disappear when copying the result into the command line. This means that further calculations, e.g., referencing individual eigenvalues, like . . . (1) or . . . (2) won't work as intended (except if the user inserts the brackets manually).

BTW, EIGENVAL() does not exhibit this peculiarity.