gam bug with poisson family? (PR#2234)
aukema@entomology.wisc.edu writes:
Hello, I am relatively new to R (~6 months) so I hate to bother you if this is not a bug.
Please use r-help rather than r-bugs then...
I tried a GAM with a poisson family link, and I'm getting an error message that I do not understand. Many apologies if this is user inexperience. Thanks, BHA.
library(mgcv)
This is mgcv 0.8.1
lcgam <- gam(lc ~ s(Day), family=poisson, data=lcset)
Warning messages: 1: `Machine' is deprecated. Use `.Machine' instead. See ?Deprecated.
It's just a warning that gam is using old coding style that is about to become defunct (specifically gam.fit is using Machine()$double.eps where the preferred form is .Machine$double.eps). It's harmless but mgcv 0.8-6 has removed the problem.
O__ ---- Peter Dalgaard Blegdamsvej 3 c/ /'_ --- Dept. of Biostatistics 2200 Cph. N (*) \(*) -- University of Copenhagen Denmark Ph: (+45) 35327918 ~~~~~~~~~~ - (p.dalgaard@biostat.ku.dk) FAX: (+45) 35327907 -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-devel mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-devel-request@stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._