Complex matrices in programs

[Helge Gabert]

Ah, now it works. Always run a CAS program with an argument (even if it is not needed). I don't get the "unmatch control word" error message anymore either.

#cas
ABC(k):=
BEGIN
LOCAL z:={1+1*i, . . . };
return list2mat(z,2);
END;
#end

Thanks for helping!