Hello,
I think there is a typo in trigi.lisp.
Line 717 reads :
(if (eq (caar y) '%tan) (cadr y) (m- %pi//s (cadr y)))
%pi//s is undefined - it surely should be either %pi//2 or %pi//4,
%but I don't know which one.
Does anyone in the know care for fixing it?
I think the last edit was done by Andrej.
(Hey we share our christian name :-)
Andreas
--
Ceterum censeo redmondinem esse delendam.