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I'm putting a title over different plots, where 'that' varies. How do I make the value appear? Example: that <- 1 plot(1:10) title(expression(paste(hat(theta),'= ',that))) Yudi Pawitan yudi at stat.ucc.ie Department of Statistics...
try: x_ matrix(rnorm(100),10) image(1:10,1:10,x) identify(row(x),col(x)) At 02:02 PM 1/9/01 +0100, you wrote: >Hi! >Sombody knows a function similar to identify for image() plots?? >THX >Eryk...
Need to set the symmetry argument. Say x = the matrix eigen(x,sym=T) At 06:33 PM 1/22/01 +0300, Tapio Nummi wrote: > >I have the following problem: > >I try to make the spectral decomposition >for the following...
You can do this 'by hand' using eigen(), since it can take complex matrices. If X is a complex matrix, the svd computes the eigenvalue-eigenvectors of X^*X and XX^*, where X^* is the conjugate-transpose of X. (Set...
>> >From Prof Ripley: >> >Well, you seem to be using the cygwin not mingw32 compiler. Try putting >> >/R/tools;/gcc-2.95.2/bin at the head of your path, and using >> >make BUILD=MINGW32 pkg-acepack. What you have done...
>Here is a question that I don't know if it is possible to do in R: > >If I type: >> log(1:1000) > >Then, I want to "take out" the first decimal place of each output, plot >them based on...
Dear R-helpers, I'm learning how to compile R packages with fortran routines and use the acepack source as an example. After some hiccups (Guido told me about the need to set make_mode=UNIX) I got to the...
I had a very similar example before. This is for Mark's data: (the last frequency is for k>= 5). (Mark should be happy with the neg-binomial fit.) -YP- x_ c(70, 38, 17, 10, 9, 6) kk_ 0...
>From Prof Ripley: >Well, you seem to be using the cygwin not mingw32 compiler. Try putting >/R/tools;/gcc-2.95.2/bin at the head of your path, and using >make BUILD=MINGW32 pkg-acepack. What you have done...
(Sorry, I had the previous emails on a different machine.) Thanks to Prof Ripley for diagnosing the problem with inconsistent capitals under Win98. It's 'interesting': * I had ...\acepack\Src\Ace.f Avas.f and Rlsmo.f (tar'ed in...
At 10:12 AM 5/11/00 +0100, you wrote: >I know there are some time series experts on this list, and I am hoping >one of you might help me with this problem. I am trying to understand the...
If you have an actual large table to analyse, rather than trying to solve the space problem, you may want to consider a MonteCarlo implementation of the exact test. Very easy to implement in R. See, for example, Lange's...
>On Tue, 30 May 2000, mike olsen wrote: > >> I'm having trouble with the fast fourier transform function ("fft"). Apparently, I'm not understanding what R's function is actually doing, let me show you with the example in the...
Sorry, Mark, the program worked for Rw1011, but this is what happened in Rw1021: > dnbinom(0:5,.9,.4) [1] 0.4383833 0.0000000 0.0000000 0.0000000 0.0000000 0.0000000 #wrong!! while, the correct result from Rw1011 is...
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