On 3/9/08, Edwin Woollett <woollett at charter.net> wrote:
> the manual has the syntax:
>
> lsquares_estimates(D,x,e,a), and the extra options form:
> lsquares_estimates(D,x,e,a, initial = L, tol = t ).
>
> the second example, which uses two options is:
>
> (%i3) lsquares_estimates (
> M, [x,y], y=a*x^b+c, [a,b,c], initial=[3,3,3], iprint=[-1,0]);
>
> what is the meaning of the last argument involving "iprint"?
iprint is an option for lbfgs progress messages -- ? lbfgs describes it.
I guess that should be made clear in the lsquares documentation.
best
Robert Dodier