similar to: profile likelihood

Hello, and please advise regarding any errors/omissions on my part. However, the documentation for R's tcplot function in the evd package appears to contain an error. I am using evd version 2.2-4 in R 2.14.0 with Windows XP. > data(portpirie) > mrlplot(portpirie) ## No Error > tlim <- c(3.6, 4.2) > tcplot(portpirie, tlim) ## Line from documentation Error in fpot(data, u[1],

R-helpers: I need a quick help with the following graph (I'm a lattice newbie): require("lattice") npp=1:5 names(npp)=c("A","B","C","D","E") barchart(npp,origin=0,box.width=1) # What I want to do, is add a single vertical line positioned at x = 2 that lays over the bars (say, using a dotted line). How do I go about doing this?

Thomas, I'm using your package netCDF. Thanks for making it and for leave it available for public use. It took me a little while installing it, as my netcdf library is libnetcdf.a (not libnetcdf) and my library directory is not /usr/local/lib. Finally, I was able to install with the following: 1. ln -s libnet.a libnet (in my usr/local/netcdf-3.5.0/lib directory) 2. R CMD INSTALL

Hi R users, I need your help to write a code in r that does the following calculation from three different datasets; ac = 1/sum (NPP from date 1 to date 2, dataset=1) * (biomass at date 2 -biomass at date 1, dataset = 2) + (littfall at date 2, dataset=3). all the dates are in yr-month-day format. Which library or function Should I use to tell R do these calculations of these variables at

-------------------------------------------------------------------------- Hello all My computer is MacBook and I want to draw a plot in R, for example for x <- c(1,3,6,9,12) y <- c(1.5,2,7,8,15) I use this command plot(x,y). but it dosn't work. Could you please help me? thank you khazaei

I've ported somebody else's rather cumbersome Matlab model to R for colleagues that want a free build of the model with the same type of I/O. The Matlab model reads a text file with the initial parameters specified as: C:\Data\Carluc\Rport>more Params.R # Number of years to simulate nYears = 50; # Initial year for graphing purposes year0 = 1970; # NPP/GPP ratio (cpp0 unitless) fnr =

Hi Ahmed, Your problem appears trivial as you have already specified the form of the calculation. Learn how to "extract" specified elements from a data structure: # first value sum(dataset1$NPP[dataset1$date >= date1 & dataset1$date <= date2]) # second value dataset2$biomass[dataset2$date == date2] - dataset2$biomass[dataset2$date == date1] # third value

Hi, I use the function fpot of packages evd. If I call the fit that I obtain "fit", I want to modify the name of the axis and the main title that is produced by plot(fit1). To do this, I want to create a new function where I would have the names modified. The problem is that I can't find the function that produce these plots... I tried to see in plot.uvevd but it doesn't seems

This isn't meant to be a sample, but I can share with you the cmake files I use for my compiler. It builds in both windows user MSVC, and linux using G++, but should work with MinGW. the structure is src/ CMakeLists.txt # root make file front/ CMakeLists.txt # library middle/ CMakeLists.txt # library back/ CMakeLists.txt # library npp/ CMakeLists.txt # executable

Hello, Is it possible to change the text size of the title in a legend of a R plot? I tried to directly change the title.cex argument but it seems not to work. Trying : Horizo <- c(1,2,6,10,20) legtext <- paste(Horizo,sep="") legend("topleft", legend=legtext,col=col,text.col=col,lwd=lwd, lty=lty,cex=1.1,ncol=3,title = "Horizons",title.col

src/plugin.c | 23 ++++++++++++++++++----- 1 file changed, 18 insertions(+), 5 deletions(-) New commits: commit 85bb0aaad68236d0953f913e0af149635fcd2ce7 Author: Benjamin Otte <otte at gnome.org> Date: Tue Nov 6 22:24:16 2007 +0100 add Gentoo protection diff --git a/src/plugin.c b/src/plugin.c index bec4741..258307c 100644 --- a/src/plugin.c +++ b/src/plugin.c @@ -128,22 +128,31 @@

Ah, thank you so much. How did you get the list of target_link_libraries() ? Did you use llvm-config? If you did not have access to llvm-config, how would you get list of libraries to link to? Thanks. Sam On Sun, Jun 13, 2010 at 2:44 PM, Nathan Jeffords <blunted2night at gmail.com>wrote: > This isn't meant to be a sample, but I can share with you the cmake files I > use for my

this is probably not really a R specific question, if so apologies for off-topic posting: I'm interested in the probability density function of the maximum values from repeated samples of size N from a normal distribution: smp <- rnorm(N, meanval, stdev) with some mean 'meanval' and standard deviation 'stdev'. I would like to know what is the frequency distribution of

sam lee <skynare at gmail.com> writes: > Hi, > > I built LLVM on Windows XP through cmake and MinGW make. That was a breeze! > Now, I wanted to start a project. > It seems like I need Makefile.rules and Makefile.config to start a new > project (from http://llvm.org/docs/Projects.html). Those files are unrelated to cmake. > And llvm/projects/sample uses autoconf (or

Dear Folks, This is a note for all those people out there who had to turn off their firewalls (iptables) to get Samba to work. First start the GUI interface to the firewall by typing [somedir]# redhat-config-securitylevel Click on "Customize". Click the check box for your network adapter (usually "eth0"). Click on the checkboxes for any services you want to allow (I

Folks, I'm kind of newbie in R, but with some background in Matlab and VBA programming. Last month I was implementing a Maximum Likelihood Estimation in Matlab, but the algorithms didn't converge. So my academic advisor suggested using R. My problem is: estimate a mean reverting jump diffusion parameters. I've succeeded in deriving the likelihood function (which looks like a gaussian

Hi, I built LLVM on Windows XP through cmake and MinGW make. That was a breeze! Now, I wanted to start a project. It seems like I need Makefile.rules and Makefile.config to start a new project (from http://llvm.org/docs/Projects.html). And llvm/projects/sample uses autoconf (or ./configure). Is there cmake based sample project available? I could not find any from official release. Has any of you

Dear R experts, recently I started developing a Rcpp package "OpenMPTest". Within that package I want to use OpenMP, as in the following code example: // header file #include <omp.h> using namespace Rcpp ; RcppExport SEXP testOpenMP( SEXP nThreads ) ; // cpp file SEXP testOpenMP( SEXP nThreads ) { BEGIN_RCPP NumericVector numberThreads = NumericVector( nThreads );

I've been trying to get WoW working onmy Fedora 14 installation, but I seem to be having problems getting the internet connection to work. I start the game with Code: wine Launcher.exe -opengl in the ~/.wine/drive_c/Program\ Files/World of Warcraft directory. I can access the internet from using Code: wine iexplore http://www.google.com so I know the wine network connection works.

CRAN (and crantastic) updates this week New packages ------------ * Bergm (1.0) Alberto Caimo http://crantastic.org/packages/Bergm Functions implementing Bayesian estimation for exponential random graph models via exchange algorithm Updated packages ---------------- lmtest (0.9-26), logcondens (1.3.5), MTSKNN (0.0-4), pmml (1.2.21), r2lUniv (0.9.4), rattle (2.5.11), rgdal (0.6-23),