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...illing my syslog with one new message ever ~40 seconds or so. No performance problems, just the log annoyance. An example of the messages are: Jan 11 13:43:03 nemesis smbd[2246]: [2010/01/11 13:43:03, 0] lib/util_sock.c:1685(get_peer_name) Jan 11 13:43:03 nemesis smbd[2246]: Matchname failed on Adrienne-PC.rbpllc.com ::ffff:192.168.7.127 Jan 11 13:43:45 nemesis smbd[2247]: [2010/01/11 13:43:45, 0] lib/util_sock.c:1564(matchname) Jan 11 13:43:45 nemesis smbd[2247]: matchname: host name/address mismatch: ::ffff:192.168.7.127 != Adrienne-PC.rbpllc.com Jan 11 13:43:45 nemesis smbd[2247]: [2010/01/...

...provides what I'm trying to do with the attached data. usamap + geom_point(data=obsmeans,aes(x=lon,y=lat,colour = month_1),size=5) + scale_colour_gradientn(data=obsmeans,colour=rev(rainbow(17)),breaks=seq(5,21,by=1),limits=c(5,21)) Any ideas for how I can fix this map would be appreciated! Adrienne -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University

...oing this, but I'm just not seeing it - How do I get the background to be white instead of grey when I have a cloud plot (using the lattices package)? par(bg="white") isn't working. I'm assuming par commands won't work on lattice plots. What should I use instead? Thanks, Adrienne [[alternative HTML version deleted]]

...ab to change the font size of xlab and ylab? I don't understand par() well enough to know what to change. I figured changing the numbers after "usr" might help but I don't understand what these numbers refer to and guess and check hasn't gotten me anywhere. Thanks, Adrienne Keller Graduate Student, College of Forestry University of Montana adrienne.keller at umontana.edu (Phone) 651-485-5822

Dear R users, Since a long time now, I have the following error when I want to load the tcltk library in R 64 bit. Loading Tcl/Tk interface ...Error : .onLoad failed in loadNamespace() for 'tcltk', details: call: inDL(x, as.logical(local), as.logical(now), ...) error: unable to load shared object 'C:/Program Files/R/R-2.13.0/library/tcltk/libs/x64/tcltk.dll': LoadLibrary

...or ramp, but the pedals of the windrose don't have all the colors that are passed to it. Say pedalcolors has 40 colors, which are included in the legend, but the windrose only includes the first 16 colors in pedalcolors. Any thoughts as to why this might be happening in either case? Thanks! Adrienne -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University

...urn = TRUE, lib.loc = lib.loc) : there is no package called 'mvtnorm' When I click on the box for loading lawstat in the Package Manager, it immediately reverts back to an unchecked box. I have tried to load mvtnorm and then load lawstat but I get the same error. Help? Thanks, Adrienne

...xlab="Species", ylab="Soil acid phosphatase activity (nmol/h/g)", plot.ci=T, ci.l=apAprilminusordered, ci.u=apAprilplusordered, cex.lab=1.5) For example, I want 'Dialium' to be located above 'guianensis' on the x-axis. Is there a way to do this? Thanks, Adrienne Keller [[alternative HTML version deleted]]

...e activity")~(nmol~h^{-1}*g^{-1})), ylim=c(0,1200), cex.axis=0.6) text(xvals,par("usr")[3]-115, srt=45,adj=c(0.5,0), labels=speciesnames, cex=.6, xpd=T) Any suggestions to help solve these problems would be greatly appreciated. I am new to working with graphics in R. Thanks, Adrienne Keller Graduate Student, College of Forestry University of Montana adrienne.keller at umontana.edu (Phone) 651-485-5822

...rd Qu.: NA 3rd Qu.: NA Max. :-73.16 Max. :40.16 Max. : NA Max. : NA NA's :44408 NA's :44408 Any ideas are greatly appreciated, I'm not getting any warnings or errors from krige, so this is perplexing to me. -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University

Hello: I am trying to use optim() to estimate the maximum likelihood of a function a*x^b = y. Unfortunately, I always get the error, that there is no default value for b. Could you give me an example, on how to correctly optimize this function with input data x<-c(1,3,11,14). Thanks a lot, Adrienne -- *********************************************************************** Adrienne Gr??t-Regamey LEP, Landscape and Environmental Planning, HIL H 31.2, ETH H??nggerberg CH - 8093 Z??rich Phone: +41/1/633'30'02 or +41/31/971'53'74 Fax: +41/1/633'10'84 ht...

...one another. I can manually assign different letters for each species that is different from another, but is there code to do this automatically in R. I would like to add these letters to a table, but have many different ANOVAs and doing this manually will be quite time consuming. Thanks, Adrienne

...he other dependent variable columns). I want to create a new data frame that selects only the tree species that have replicates. In other words, I want to select all rows that have at least one replicate in the column "tree species". Ideas on how to write such a function? Thanks, Adrienne Keller

...ow to fix this. The idea with the program is to compute the time in hours since last rainfall, so everything gets thrown off with this producing NA's. For reference, Operating system is Windows 7 Enterprise, R is version 2.12.2 (64-bit), any guidance is appreciated. Thanks in advance! A -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University

...the lowerize function works without giving this error, for a short while. Before long, it begins giving the aforementioned error message again. I haven't found anything in the archives on this so I turn to the R-listers. Any ideas on why this keeps happening would be very helpful! Thanks! Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina North Carolina State University [[alternative HTML version deleted]]

...ed up from the library don't really say, but it looks unlikely. If it is allowable, is my having stored the data as circular (X = as.circular(A)) something the aov() function will take into account, assuming the anova would be somewhat different for directional information? Thanks in advance, Adrienne [[alternative HTML version deleted]]

...n issue, because the values are all continuous data, and it seems like the only thing which will let me get anything close to what I would like (such as scale_color_manual) requires a discrete dataset. I've reached an impasse with this and could really use some advice. Thanks everyone! A -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University -------------- next part -------------- A non-text attachment was scrubbed... Name: obsmeans_1.png Type: image/png Size: 120892 bytes Desc...

...e to mess with "c". I also know that my code is producing the rest of the required parts for the function correctly. I wish I could provide more on what's happened, but the code involved is somewhat extensive. Any ideas all of you have would be wonderful. Thanks in advance! A -- Adrienne Wootten Graduate Research Assistant State Climate Office of North Carolina Department of Marine, Earth and Atmospheric Sciences North Carolina State University [[alternative HTML version deleted]]

Here's the problem I'm trying to solve in R: I have a data frame that consists of about 1500 cases (rows) of data from kids who took a test of listening comprehension. The columns are their scores (1 = correct, 0 = incorrect, . = missing) on 140 test items. The items are numbered sequentially and are ordered by increasing difficulty as you go from left to right across the columns. I want

Dear R Users, I am using R 2.14.1 on windows How to read netcdf files in R ? Which packeges do we need to install for this, and what commands are used for reading netcdf files. Thanks, Best Regards, Yogesh Tiwari -- Yogesh K. Tiwari (Dr.rer.nat), Scientist, Centre for Climate Change Research, Indian Institute of Tropical Meteorology, Homi Bhabha Road, Pashan, Pune-411008 INDIA Phone: