On Sun, 2006-03-19 at 14:00 -0700, Robert Dodier wrote:
> other functions in need of a similar construct should also
> go through COERCE-FLOAT-FUN; no need to reinvent that
> particular wheel.
That information is very useful, as I was attempting to
reinvent that wheel to make a few programs work as the latest
version of plot2d.
> i don't know if there are any such functions,
> but i haven't looked either.
I know a few:
(%i1) solve(lambda([x],2*x^2-3*x+4));
(%o1) []
(%i2) diff(lambda([x],2*x^2-3*x+4), x);
(%o2) 'diff(lambda([x],2*x^2-3*x+4),x,1)
(%i3) integrate(lambda([x],2*x^2-3*x+4), x);
(%o3) x*lambda([x],2*x^2-3*x+4)
Regards,
Jaime