search for: estuaries

Hi All, I am wondering if anyone can tell me what the warning message below the model means? J add1(DTA.glm,~ Aeventexhumed + Veg + Berm + HTL + Estuary + Rayos) Single term additions Model: cbind(MaxHatch, TotalEggs - MaxHatch) ~ Aeventexhumed + Veg + Berm + HTL Df Deviance AIC <none> 488.86 4232.9 Estuary 1 454.96 4201.0 Rayos 3 258.80 4008.9 Warning

Hello I am using Jari Oksanen's CCA routine from the Vegan package on some estuary data, following a technique applied in (Anderson, M.J. & Gribble, N.A., 1998, Partitioning the variation among spatial, temporal and environmental components in a multivariate data set, Australian Journal of Ecology 23, 158-167). Some steps in the process require that the dependent matrix be constrained by

...e direct the .tex output file to a nominated directory? I have tried Rscript -e setwd(shell('echo %outdir%',intern=T)) -e Sweave(.... to change the current working directory to %outdir% before invoking Sweave but this doesn't seem to work in batch mode. paul Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

...here file() opens the anoymous temporary file on your operating system. His is the same place as a call to tempdir() shows, e.g. on my Linux box: R> tempdir() [1] "/tmp/RtmpIzi6Yv" so it tries to write under /tmp. _____________________________________________ Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

.../Sweaved as required. Sweaving within a code chunk seems to work a bit, but I've been having troubles getting graphs produced with the filenames I need. Any ideas - or is the only option to evaluation all code chunks but with the if statement *inside* the code chunk? Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

...at DebRoy <saikat at stat.wisc.edu>, Deepayan Sarkar <Deepayan.Sarkar at R-project.org>, the R Core team. Maintainer: R-core <R-core at R-project.org> Description: Fit and compare Gaussian linear and nonlinear mixed-effects models. Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

...dependent packages so that I can only load the minimum ones I need? I understand I'll be carrying the risk of missing dependencies but in this case it is fairly straight forward as to why I need to do this and what specific packages are needed. Any suggestions? Paul Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601

Hi R-listers, I am trying to compare sections of the beach separated from the HTL to the Veg (east to west), separated into indices (-5 to 30m), HTLIndex. Cross parallel (north to south) are major beach sections (Rayos 1, 2, 3, 4 and MNB). I am thinking to do an ANOVA for each independent rectangle of beach (not exactly but will be treated as). The HTL from (0-5m) in Rayo 1 is one rectangle of

...IME=English_Australia.1252 attached base packages: [1] stats graphics grDevices utils datasets methods base other attached packages: [1] xlsReadWrite_1.3.3 qualV_0.2-4 KernSmooth_2.22-22 loaded via a namespace (and not attached): [1] tools_2.8.1 Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

...lem with Sweave trying to run an executable in one of the system's temp directories which the virus checker is then blocking. Has anyone else had any experience with this or have any tips as to what might be going on, least of all how to get around this? Thanks Paul. Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

...if(sum(ind)) z$b[ind] <- pmin(pmax(0,z$b[ind]),3*pmin(abs(S0[ind]),abs(S1[ind]))) ind <- !ind if(sum(ind)) z$b[ind] <- pmax(pmin(0,z$b[ind]),-3*pmin(abs(S0[ind]),abs(S1[ind]))) z } ####################################### Paul Rustomji Rivers and Estuaries CSIRO Land and Water GPO Box 1666 Canberra ACT 2601 ph +61 2 6246 5810 mobile 0406 375 739

Dear r-devel, Among the R functions I have written and later shared with colleagues, there are five that I hope will become a part of the R base package. The tasks are neither specific nor marginal, so rather than creating one more 'misc' package, I would be happy if the R Development Core Team would adopt these functions and hammer them into shape. The functions are available from

hey, i am using the flickr wrapper for ruby and need to access the tags of a specific photo. i got all the rest working. i must admit i am kind of new to ruby, but i tried and tried and couldn''t figure it out. among other things i want to read geotags like in my example here: http://www.flickr.com/photos/whoisstan/146634506/ i''m sure it is deadsimple and i just overlooked it.