On 7/14/2012 6:39 PM, Gabor Grothendieck wrote:
On Sat, Jul 14, 2012 at 8:48 PM, Spencer Graves
<spencer.gra...@prodsyse.com> wrote:
On 7/14/2012 4:11 PM, Gabor Grothendieck wrote:
On Sat, Jul 14, 2012 at 6:53 PM, Spencer Graves
<spencer.gra...@prodsyse.com> wrote:
Hello:
Does "extractAIC.nls" exist anywhere? If no, is there some reason
it
should not be used?
I'm planning to add it to the fda package, but before I do, I felt
a
need to ask if there is some reason I shouldn't or if there are caveats I
should include in the help page for it.
AIC in stats works on nls objects. It calls AIC.default which calls
logLik.nls .
Thanks for the reply. Unfortunately, it fails for me in the following
modification of the first example in help('nls'):
You tried it with extractAIC but my post suggested you use AIC which
is a different function.
Hi, Gabor: Thanks very much. I now see that the help page for AIC
refers to extractAIC and vice versa. Spencer
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