search for: duluth

Good morning and Happy Friday. A Telecommunication/Cable client of ours in the Duluth, GA area has an immediate opening for a Mid-Level or Senior-Level Ruby on Rails Developer. Please see below for the job description: Apex Systems, the nation's 2nd largest IT Staffing organization, has an opportunity for a long-term contract Ruby on Rails Developer in Duluth, GA with a...

...es for sparse matrix but they all were concentrating on how to do various operations with the matrix once the matrix is loaded. I need to first load the data in the system before I can think about analysing. Regards, Atul. Graduate Student, Department of Computer Science, University of Minnesota Duluth, Duluth, MN, 55812. -------- www.d.umn.edu/~kulka053 [[alternative HTML version deleted]]

Hi R Users, I'm trying to re-order the "site names" ("Waseca", "Morris", ...). I'm using following code: libarry(lattice) barchart(yield ~ variety | site, data = barley, groups = year, layout = c(6,1), aspect=.7, ylab = "Barley Yield (bushels/acre)", scales = list(x = list(abbreviate = TRUE, rot=45,

...a_islandica" to a number (25, for some reason) and reading the count data from column number 25, instead of from the column labelled with Aulacoseira_islandica. If I try... > columndata <- counts$Aulacoseira_islandica ...it works fine. Any thoughts? -Euan NRRI-University of Minnesota Duluth ______________________ Jason Horn-2 Oct 20, 2006; 06:28pm [R] Using a string as a variable name Is it possible to use a string as a variable name? For example: foo<="var1" frame$foo # frame is a data frame with with a column titled "var1" This does not work, unfortuna...

...values for "Grand Rapids": my.barley <- subset( barley, ! ( site == "Grand Rapids" ) ) with( my.barley, dotplot(variety ~ yield | year * site, layout=c(6,2) ) ) But there is a level "Grand Rapids": levels( my.barley$site ) [1] "Grand Rapids" "Duluth" [3] "University Farm" "Morris" [5] "Crookston" "Waseca" Is there an option to show empty panels for "Grand Rapids" in ``my.barley''? Thanks. Wolfram

...umentation of read.csv . Although there is a col.names option, it allows users to specify the names of the columns, rather than to pick the columns of interest. Any suggestions on how to pick the columns I want to read only, rather than the entire file, would be greatly appreciated. Phil Smith Duluth, GA

...that are in days since Jan 1, 1960. I want to convert them Date class values so that I can do things like seq( value , len=10, by="1 week") where "value" is any of the matrix elements. How do I do this? Please reply to: philipsmith at alumni.albany.edu Thanks! Phil Smith Duluth, GA

...izing the function with the nlm function and that produced the following error: Error in UseMethod("vcov") : no applicable method for 'vcov' applied to an object of class "list" Any thoughts on this would be welcome. Thanks, Brian Essentia Institute of Rural Health Duluth, MN 55805 [[alternative HTML version deleted]]

I know about the current.row, current.column, and panel.number functions that are useful within panel functions written for lattice. Are there easy ways to obtain the names of the conditioning variables (those appearing after |) and their values for the current panel? Thanks Frank ----- Frank Harrell Department of Biostatistics, Vanderbilt University -- View this message in context:

...the following error. mkstemp fileStore/18/f26012/2006/Apr/date-23/61000000291587/inline/.laidlaw discordant appetite banjo crankcase voracious selfadjoint corroborate mulish pipe glossolalia deity creedal commonwealth senate exorcise easternmost deride extroversion bogy eerie seton clergy crinkle duluth term deputation uracil dough .gif.arQtMB failed: File name too long rsync error: partial transfer (code 23) at main.c(578) Any workarounds?? Should I move to a later version??

..."net view". Any suggestions gratefully received. ----------------------------------------------------------------------- Terry Brown Natural Resources Research Institute Post-doctoral Associate 5013 Miller Trunk Highway tbrown@nrri.umn.edu University of Minnesota, Duluth Ph. 218 720 4345 Duluth, Minnesota 55811 Fax 218 720 4219 http://beaver.nrri.umn.edu/~tbrown/

Can anyone recommend one to run under CentOS? Dnk Sent from my iPhone

Hi, I found another way to throw multiple rails apps under a single domain like: http://www.domain.com/app1 http://www.domain.com/app2 changes here... http://tonyrose023.blogspot.com/2007/01/multiple-rails-apps-with- mongrel.html Tony

...epwise graph for me? I did google over the plot for step fun but did not understand much of it. A simpler help would be more useful to me, as I am not a expert either in Statistics or R. Regards, Atul. -- Atul S. Kulkarni Graduate Student, Department of Computer Science, University Of Minnesota, Duluth, MN 55812. www.d.umn.edu/~kulka053 --------------------------------------------------------- "Before you start some work, always ask yourself three questions - Why am I doing it, What the results might be and Will I be successful. Only when you think deeply and find satisfactory answers to the...

...be to reduce the dataset to one row (e.g. stardata[1,]) but that gives me an error "incorrect number of dimensions" when I try to generate the diagram. So, I seem to be unable to plot a single star diagram; it must be two or more. Many thanks - Euan. Euan Reavie, University of Minnesota Duluth.

...y so that I didn't have to adjust path names to data file all the time. I checked the archives... didn't find anything, but perhaps didn't know the right search terms... Thanks for your help, R-community! Please respond to: philipsmith at alumni.albany.edu Best regards, Phil Smith Duluth, GA

...-93), ylim=range(40,50)) par(new=TRUE) # put next plot on same graph plot(LATITUDE~LONGITUDE, data=locs,xlim=range(-76,-93),ylim=range(40,50)) box()* Thank you for any help - Euan. Euan D. Reavie Center for Water and the Environment Natural Resources Research Institute University of Minnesota Duluth 1900 East Camp Street, Ely, MN 55731 email ereavie *at sign* nrri.umn.edu [[alternative HTML version deleted]]

...m more than happy to provide the data and code for anyone who would like to help if the above is not explanation enough. Thank you in advance. > > Mike. > > > -- > Michael S. Rentz > PhD Candidate, Conservation Biology > University of Minnesota > 5122 Idlewild Street > Duluth, MN 55804 > (218) 525-3299 > rent0009@umn.edu [[alternative HTML version deleted]]

...statistics do not differ that greatly. I am more than happy to provide the data and code for anyone who would like to help if the above is not explanation enough. Thank you in advance. Mike. -- Michael S. Rentz PhD Candidate, Conservation Biology University of Minnesota 5122 Idlewild Street Duluth, MN 55804 (218) 525-3299 rent0009 at umn.edu

..., 0 - 3) 0 1 0 1 0 1 0 1 0 1 2 3 2 3 2 3 2 1 2 3 2 3 2 3 2 3 2 3 2 3 2 I want to map States against these times. I tried stepfun but is a wrong choice I guess. What should I use? Please advice. Atul. -- Atul S. Kulkarni Graduate Student, Department of Computer Science, University Of Minnesota, Duluth, MN 55812. www.d.umn.edu/~kulka053 --------------------------------------------------------- "Before you start some work, always ask yourself three questions - Why am I doing it, What the results might be and Will I be successful. Only when you think deeply and find satisfactory answers to the...