Hello!

I'm doing my first steps on Maple and tried to fight my problem, but was not able to map out a solution. So please help! Thanks!

I want to include an if-command in a sequence. Unfortunately my code seems to be incorrect. Error message: invalid sequence

Please have a look at the attached file.

Hello,

I'm a newbie with Maple12 (MacOS) and unfortunately not able to solve my problem on my own, that's why I'm asking you for help:

After importing an 8x8 matrix from Excel into Maple I cannot get the eigenvalue of my matrix. Error message:

Error, (in LinearAlgebra:-Eigenvalues) invalid input: LinearAlgebra:-Eigenvalues expects its 1st argument, A, to be of type Matrix(square) but received C

Why is the function Eigenvalues expecting an square Matrix???

here are my files: