From: Doug McNaught <doug@mc...>  20031027 00:09:28

This weekend I committed some enhancents to ABL's math supportwe now have SIN, COS, TAN, EXP and LOG taking real and complex arguments. They are "lightly tested" but the results of calling them with random arguments a few times agree with SBCL, so I think I got the branch cuts right. I am getting on a plane in a few minutes so I may be able to do a little more tonight. Doug 