similar to: R installation

Displaying 20 results from an estimated 7000 matches similar to: "R installation"

2002 Oct 10
1
make check when installing R-1.6.0
This is the result of my make check, could anyone help me out on this one? Formats: text example running code in 'base-Ex.R' ...*** Error code 1 make: Fatal error: Command failed for target `base-Ex.Rout' Current working directory /apps/R/R-1.6.0/tests/Examples *** Error code 1 make: Fatal error: Command failed for target `test-Examples-Base' Current working directory
2001 Jan 11
2
nls error handling
I'm written a function that uses nls in a loop to fit a model to resampled data. Occasionally a sample is drawn such that the algorithm (apparently) can't converge and step factor reduced below minimum is printed to the screen. I tried a few different settings for the minFactor parameter in nls.control with no different result. When this happens, I would like my function to put NAs
2010 Feb 26
1
RODBC looping sql script
Dear R users, I am querying an Oracle database using sqlQuery() from the RODBC package. What I would like to do is embed my R Sql query in a for loop. For example suppose the data.frame "vessel" contains two columns: vessel[,1]= vessel id and vessel[,2]=permit year I am using "vessel" as an input in a SQL based function that require inputs of permit year and vessel id
2000 Feb 07
1
demo(nlm) error under R 0.99.0
I can't seem to get the demo(nlm) to run under R version 0.99.0 Anyone know a solution? > fgh <- function(x) { gr <- function(x1, x2) { c(-400 * x1 * (x2 - x1 * x1) - 2 * (1 - x1), 200 * (x2 - x1 * x1)) } h <- function(x1, x2) { a11 <- 2 - 400 * (x2 - x1 * x1) + 800 * x1 * x1 a21 <- -400 * .... [TRUNCATED] > nlm(fgh,
2009 Aug 10
0
Matrix addition and multiplication
I posted this earlier, but am not certain that it was in fact posted, so I will try again. Hi, I have an equation Xcp and would like to look at errors affecting it. I am applying errors of -.58 to .1 to R and -.45 to .47 to Xc. I would like to look at all combinations. I set up a matrix function as follows and it does not work. On the last line, when it run, it does not seem like the two X’s
2009 Jul 16
1
axis label config mgp
I have long axis labels (8units) on the x axis and 2 unit number labels on the y axis. I need to move the x axis title without moving the y axis title. I have used mgp=c(title, label and line), but mgp moves both the x and y titles. The following puts the y axis title way way out to the left. Anyone know how to move just the x axis. X11() conif<-c("Control", "Switched
2009 Jul 10
1
[LLVMdev] fix for typo in llvm-c/Core.h
Is missing a *. Peter -- Peter O'Gorman http://pogma.com Index: include/llvm-c/Core.h =================================================================== --- include/llvm-c/Core.h (revision 75249) +++ include/llvm-c/Core.h (working copy) @@ -853,7 +853,7 @@ template<typename T> inline T **unwrap(LLVMValueRef *Vals, unsigned Length) { #if DEBUG - for
2005 Nov 16
1
PPC package-ppc.read.raw.nobatch (PR#8316)
Full_Name: Martin O'Gorman Version: OS: Submission from: (NULL) (84.176.63.149) I have been looking at the PPC package and have a question. As the input data is comma separated, shouldn?t the command to read in the raw (no batch) mass spec data indicate that sep=?,? (marked below) ? Otherwise, the data read in is the pair of values (m/z,intensity). It is not obvious why that should be.
2009 Jul 15
3
Axes origins and labeling
I have re-labeled tick marks on the x axis. The problem is that by using axes=FALSE, the axes disappears and when they are called back using axis(side=1)..etc. the axis on sides 1 and 2 do not meet at the bottom left corner of the graph. I would also like to have the 3rd and 4th axes in there as well, all meeting in their respective corners. par(mfrow=c(1,2)) gut<-c("Full",
2009 Oct 19
2
Time Series Data
Hi all and thanks in advance. I am regressing Time and Weight, and then predicting Weight at different Time. The format of the Time data is day/month/year. How can I get R to use time series data such as this? Keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox at noaa.gov marlinkcox at
2010 Jan 22
1
first and second derivative calculation
I would like to calculate a first and second derivative and am having problems finding a simple solution. My syntax may be off as I am not a mathematician, so pardon ahead of time. data: t<-seq(0,4, by=.1) The function is: H(t) = t^3-6*t^2+5*t + 30 from here I plot the curve: plot(x,y ,xlab="x-values", ylab="f(x)", type="l") But would like to similarly plot the
2009 Jul 30
2
wireframe color
Hello, hopefully simple question, but I cannot find the answer. I need to change the color from the standard default. Still want the scaled colors, but need different colors for different graphs. Code is: wireframe(z ~ y*x, mat.df, drape = TRUE, zlab = list("Water mass error (%)",rot=92), zlim=c(-50,180), xlab = list("Resistance error
2010 Jan 11
1
Point plot comparisions
I would like to create a point plot with the following two sets of points: #1 plot(Day,Total) and #2 (Day,cons_hat). Total is the actual value seen and cons-hat is a predicted value. If possible, I do not want to stack them as they are quite long. (FYI, I did use the reshape on a previous post, thanks, but this one is different). Day Tank Tanks Total cons_hat 1 a a4 5.651017 5.59
2002 Jul 18
3
Error Trying to Join Win2k to Samba 2.2.5 Domain
I've got 2.2.5 running on a test server (RH Linux 6.2), and I'm trying to get a Win2k box to join the domain, but I'm getting the following errors: (at log level 3) [2002/07/18 12:26:25, 2] passdb/pdb_smbpasswd.c:startsmbfilepwent(170) startsmbfilepwent_internal: unable to open file /etc/smbpasswd. Error was Permission denied [2002/07/18 12:26:25, 0]
2011 Mar 14
2
color under lm line
Hi, I would like to add a color under a lm line and not the plotted line. Is this possible? In the example, I do not want the area under the curve red, but rather under the llm line. x=seq(0,5,len=100) y=-(x-5)^2 llm<-lm(y~x) plot(x,y) polygon(c(x,x[length(x)]), c(y, y[1]), col='red') abline(llm) keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service
2011 Jul 13
2
Very slow optim()
Dear list, I am using optim() function to MLE ~55 parameters, but it is very slow to converge (~ 25 min), whereas I can do the same in ~1 sec. using ADMB, and ~10 sec using MS EXCEL Solver. Are there any tricks to speed up? Are there better optimization functions? Thanks Toshihide "Hamachan" Hamazaki, $B_@:j=S=((JPhD Alaska Department of Fish and Game:
2000 Feb 08
7
demo(dyn.load) error in R 0.99.0
I noticed this error in my demo from previous versions as well as R 0.99.0. Is there a way around this one also? Thanks in advance... > demo(dyn.load) demo(dyn.load) ---- ~~~~~~~~ Type <Return> to start : > dyn.load(file.path(R.home(), "demos", "dynload", paste("zero", .Platform$dynlib.ext, sep = ""))) Error in
2000 Apr 17
1
xgobi
I can't ssem to get the the examples running. Can anyone offer a solution? Thanks in advance, and this what happens. > data(laser) > xgobi(laser) xgobi -title 'laser' -std mmx /tmp/xgobi-laserR7316S41c6 & > Neither the file /tmp/xgobi-laserR7316S41c6 nor /tmp/xgobi-laserR7316S41c6.dat exists -------------- next part -------------- A non-text attachment was scrubbed...
2000 Apr 24
1
make problems
I'm having trouble making the manuals as per the INSTALL instructions. Anyone have any hints as to what's wrong? <123>-> make dvi DVI/LaTeX documentation: reference index ... *** Error code 255 make: Fatal error: Command failed for target `refman.dvi'
2000 Feb 29
1
R-1.0.0 make error
I'm getting this error when I try to make after my configure, any solutions? Thanks in advance... make[2]: Entering directory `/export/trichodon2/R/R-1.0.0/demos/dynload' /usr/local/bin/make zero.so make[3]: Entering directory `/export/trichodon2/R/R-1.0.0/demos/dynload' /export/trichodon2/R/R-0.99.0a/bin/SHLIB: /export/trichodon2/R/R-0.99.0a/bin/SHLIB: cannot open make[3]: ***