Dear all,

I'm trying to convert a Mathcad file into SMath but encountered some problems.

First, there is no direct function for eigenvalues. I tried something from another post. Unfortunately, the last two digits are swapped. I don't know where I went wrong.

Does anyone have an idea how I should proceed with converting the additional document?

The files are attached. If there are any difficulties with my German files, I am happy to help.

Thank you in advance!

Caro





hueckel_matrix.sm (11.17 KiB) downloaded 58 time(s).

Thank you for your help!

I replicated everything you did, but somehow norm= can't be defined. My Smath automatically fills in norm:=

I don't understand where I went wrong, since I did everything exactly the same way.

hueckel_matrix .sm (11.8 KiB) downloaded 34 time(s). <--- here is the file

THANK YOU!!