Just for your information, I am now retired after forty years and more of teaching. Retirement feels good still.

I am going to keep Euler Math Toolbox and my Geometry program CaR updated as good as I can. The scripts will also be updated soon, especially the one about Numerical Math. The new version will contain more examples in Python.

Otherwise, I keep myself busy with Music, Photography, Flight Simulation, Bridge and especially grandkids, as well as travelling as much as possible.

Have fun!