Alex Mizrahi wrote:
> is there some least squares solver in common lisp, that can be easily used?
> (without foreign libs)
For linear least squares there are some routines in Sapaclisp, which is
hosted on common-lisp.net. Look in ordinary-statistics.lisp.
If it doesn't work out of the box for your implementation, please send
a message to the spaclisp-devel list.
Regards,
Mario.