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spline smoothing parameter

asked 2013-09-02 17:26:19 -0500

kcrisman gravatar image

Apparently, there is this thing called a spline smoothing parameter. Needless to say, our native spline support doesn't seem to have this. Is there any subpart of Sage that does? (E.g., R, Scipy, etc.)

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answered 2013-09-02 20:27:54 -0500

ppurka gravatar image

updated 2013-09-03 02:52:28 -0500

kcrisman gravatar image
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Although for extra credit, I would like to have a formula connecting `s` with the `alpha` in the Matlab doc. The overall relationship is clear from the Scipy terminal doc, but I'm not sure there is an exact correspondence.

kcrisman gravatar imagekcrisman ( 2013-09-03 03:06:46 -0500 )edit

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Asked: 2013-09-02 17:26:19 -0500

Seen: 118 times

Last updated: Sep 03 '13