Hi,
I need help with imposing constraints on GAM parameters, maybe through
pcls..
I have a GAM model without intercept with several strictly parametric and
smooth parameters. I need to set a linear constraint such that sum of
parametric coefficients and first derivatives of the smoothes is equal
Baoqiang Cao gmail.com> writes:
> I have a least square fitting problem with linear inequality
> constraints. pcls seems capable of solving it so I tried it,
> unfortunately, it is stuck with the following error:
> > M <- list()
> > M$y = Dmat[,1]
> > M$X = Cmat
> > M$Ain = as.matrix(Amat)
> > M$
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