>>>>> "andre" == andre maute <andre.maute at gmx.de> writes: andre> Yes, maxima -l ccl works for me, but andre> $ maxima --list-avail andre> Available versions: andre> version 5.27.0, lisp openmcl andre> version 5.27.0, lisp sbcl Is really important to say ccl instead of openmcl here? Ray