[R] Smooth monotone estimation on R

[Liaw, Andy]

I believe the `mgcv' package has facility for monotone splines.

HTH,
Andy

> From: Assaf P Oron
> 
> Hi all,
> 
> I'm looking for smooth monotone estimation packages, 
> preferably using splines.
> 
> I downloaded the 'cobs' package and intend to use it, but 
> since it offers only quadratic splines based on L1 
> minimization, I'd like to compare its performance to that of 
> a more 'mainstream' cubic-spline, L2-norm minimizing spline. 
> Preferably a smoothing spline.
> 
> Does anyone know of such code existing anywhere? Or another 
> smooth monotone alternative?
> 
> Thanks in advance,
> 
> Assaf Oron
> Statistics Department
> University of Washington
> 
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