search for: ptolemy

Hi, I'm just wondering about file name syntax. Instead of stuff <- read.table("e:/statcourses/stuff.dat") I'd like to be able to do stuff <- read.table("ptolemy/statcourses/stuff.dat") or stuff <- read.table("ptolemy.math.waikato.ac.nz/statcourses/stuff.dat") that is, I'd like to be able to read a file from a server without necessarily mounting the server as a drive letter on the PC. Is that do-able? Murray Jorgensen -.-.-.-.-....

Dear all, Has anybody ever written some plot / hist functions that would return PlotML code? [http://ptolemy.eecs.berkeley.edu/] Regards, Gregoire

Please excuse me if this is a very basic question and I am just misunderstanding the basic structure of R. Right now, I am writing everything in a buffer (emacs) and then copying it into R when it is correct. Is there a way to save a file of commands and then just type the file name or something in R and have the commands executed within R? Anna

When I am trying to put a legend on a plot where I am using "lines", R just ignores it. I can do it with boxplot or plot, but just not with lines. Am I doing something wrong? Maybe I am just making a mistake? Anna

...folks who have experienced the same problem, but only one solution. I'm a bit hesitant to implement that solution because it involves changing the source code. I'm not even sure the source file is part of samba (in fact, the file isn't on my system). The fix is documented at: http://ptolemy.eecs.berkeley.edu/~cxh/sapub/samba.html so if anyone has an opinion on it I'd like to hear it! Ideally, though, there's a solution that doesn't involve changing code. Any suggestions? Thanks! Jen

Hi group I have been toying with samaba for a while now and I only manage to get it to work haphasardly. The problem I have is I cannot see the shares i have created on the Samba machine, I get a Network path not found message. Here is what I have so far: 1. Samba installed and running. Share have been created. Samba macchine is named Linux 2. On the samba machine, smbclient -L Linux

...tructures.blogspot.com/> Greece, Athens, ruins of the Parthenon on the Acropolis, ...<http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/><http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> Map Based on the Geography of Ptolemy <http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/><http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> Facade of a pagoda, Mingun, Myanmar <http://mega-structures.blogspot.com/> <http://mega-structures.blogspo...

the unnatural war was still raging between the two brothers, Cleopatra, drawing toward the close of his life, being in fact over eighty years of were brought to bear upon her in the soft and voluptuous clime where the such a condition as to make it extremely dangerous and difficult of Mediterranean, at a point two thousand miles distant from the place pressing on across the desert through the

try "%%" as the modulus operator and "%/%" for integer division eg 5%%2 equals 1 John Marsland > > -----Original Message----- > > From: Anna H. Pryor [mailto:anna at ptolemy.arc.nasa.gov] > > Sent: 19 May 2003 16:56 > > To: R Help > > Subject: [R] modulus operator? > > > > > > > > Is there a modulus operator in R? > > > > Anna > > > > ______________________________________________ > > R-help a...

Does anyone know of some methods already programmed up ( ie freeware : ) ) in R for the post hoc methods in anova. Particularly Scheffe's method or Tukey's? Anna

I would like to do a one way anova and then a tukeyHSD. I have three vectors A,B and C. In a previous help message, I was told to do the following for the anova: y = c(A,B,C) group = factor(rep(a:3,c(7,9,13))) #provided there a 7 elements in A,9 in B and 13 in C and then anova(lm(y~group)) Looking at the tukeyHSD method it looks like it wants the aov method which I don't understand.

the unnatural war was still raging between the two brothers, Cleopatra, drawing toward the close of his life, being in fact over eighty years of were brought to bear upon her in the soft and voluptuous clime where the such a condition as to make it extremely dangerous and difficult of Mediterranean, at a point two thousand miles distant from the place pressing on across the desert through the

...ructures.blogspot.com/> Greece, Athens, ruins of the Parthenon on the Acropolis, ...<http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> Map Based on the Geography of Ptolemy <http://mega-structures.blogspot.com/> <http://mega-structures.blogspot.com/> --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To post to this group, send email to rub...

...gt; hesitant to implement that solution because it involves changing the > > source > > > code. I'm not even sure the source file is part of samba (in fact, the > > file > > > isn't on my system). The fix is documented at: > > > > > > http://ptolemy.eecs.berkeley.edu/~cxh/sapub/samba.html > > > > > > so if anyone has an opinion on it I'd like to hear it! > > > > > > Ideally, though, there's a solution that doesn't involve changing code. > > Any > > > suggestions? > > > &gt...

...gt; hesitant to implement that solution because it involves changing the > > source > > > code. I'm not even sure the source file is part of samba (in fact, the > > file > > > isn't on my system). The fix is documented at: > > > > > > http://ptolemy.eecs.berkeley.edu/~cxh/sapub/samba.html > > > > > > so if anyone has an opinion on it I'd like to hear it! > > > > > > Ideally, though, there's a solution that doesn't involve changing code. > > Any > > > suggestions? > > > &gt...

...GPL 2 or newer | 1 | GPL AFFERO 3.0 (with citation) | 1 | GPL version 2 or newer. Copyright statement for ptolemy: | 1 | GPL version 2 or newer. The terms of this license are in a | 2 | GPL version 2 or newer. This library is Copyright (C) 2007 by |...

Is there a simpler way then the solution to the one that was posted here? I'm not very proficient with legend, and I don't understand this solution. All I have is two or more lines on one plot that I want to put a legend on and I can't figure out how to do it from the examples. Can you give a very simple example? It does not have to be fancy!! I have never worked with a

I don't know how to retain my row labels. I read in a table with row labels, ie: Price Floor Area Rooms 52. 111. 830 5 54. 128. 710 5 47.4 101 1000 4 ... but then I need to transform the data raggedRidzeros <- function(x){ y = list(ridzeros(x[[1]])) for(i in 2:length(x)){ y = c(y,list(ridzeros(x[[i]]))) } y } (where ridzeros is a function

I know how to print my own labels along the x axis: plot(1:10,xlab = "My label", axes = FALSE) axis(1,at=seq(1,10,by=2),labels=c("first","second","third","fourth","fifth")) Is there a way to make the labels print vertically along the axis rather than horizontally? (I'm not sure if this is even going to look all right, but I

Is there a modulus operator in R? Anna