> > Are you interested in equality constraints or inequality constraints?
>
> No, I am interested in 2 kinds of inequality constraints:
> 1) monotonic splines
> 2) positive coefficients of the variables, which are not splines.
> It seems that pcls should be able to deal with both of them, if smoot
Simon Wood-4 wrote:
>
> Are you interested in equality constraints or inequality constraints?
>
No, I am interested in 2 kinds of inequality constraints:
1) monotonic splines
2) positive coefficients of the variables, which are not splines.
It seems that pcls should be able to deal with both o
Are you interested in equality constraints or inequality constraints?
mgcv::gam will allow you to supply your own smooths (see e.g. ?p.spline), and
the specification mechanism allows you to supply linear equality constraints
that the smooth must satisfy, which are then handled automatically. Whe
Hi,
I am trying to build GAM with linear constraints, for a general link
function, not only identity. If I understand it correctly, the function
pcls() can solve the problem, if the smoothness penalties are given.
What I need is to incorporate the constraints before calculating the
penalties. Can
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