Displaying 5 results from an estimated 5 matches for "hellmund".
2005 Apr 29
2
Subarrays
...s procedure is very tedious.
Given an array
A, dim(A)=(dim_1,dim_2,...,dim_d)
and two vectors
v1=(n_i1,...n_ik), v2=(int_1,...,int_k) ('marginals' and relevant
'interval numbers')
is there a smart way to obtain
A[,...,int_1,....,int_2,....,....,int_k,....]
?
Best wishes
Gunnar Hellmund
2010 May 30
1
Calling fft from C
...outine (and how)?
How do I solve the problem in the most appropriate way?
convolve2=function2(x,y)
{
x<- c(rep.int(0,exp.length-1),x)
n <- length(y<-c(y, rep.int(0, irf.length -1)))
x <- fft(fft(x) * Conj(fft(y)), inverse=TRUE)
return(Re(x)/n)
}
--
Best wishes/bedste hilsner
Gunnar Hellmund
cand. scient., PhD
http://staff.pubhealth.ku.dk/~guhe/
---
?If everyone is thinking alike, then somebody isn't thinking.?
2005 Dec 19
0
Guide - install Rcmdr and JGR on (SUSE) Linux
Hi!
I have made a guide describing how to install Rcmdr and JGR on SUSE 10.0.
Here it is:
http://www.hellmund.dk/RSUSEGUI.html
If you have installed R on SUSE with the package found on CRAN - and
all the packages on my list was present at the time of installation of
R - it might not be necessary to install R from source - give me some
feedback on this, please!
I might extend the guide to include other di...
2003 Nov 21
0
AW: best editor for .R files
Hi
The best is definitively (X)Emacs (my opinion).
For Windows have a look at (GNU Emacs):
http://www.math.auc.dk/~dethlef/Tips/introduction.html
And for XEmacs with Cygwin (XEmacs, Latex, ..., for Ess simple save (require 'ess-site) in your init.el):
http://home.imf.au.dk/hellmund/indhold.html
For native Xemacs for Windows:
www.xemacs.org
Xemacs is easy to install, use and configure (more easy than the GNU-Version).
Under Linux both comes with the most distributions (I use both under SuSE 8.2).
HTH
Thomas
-----Urspr?ngliche Nachricht-----
Von: Angel [mailto:angel_l...
2006 Nov 01
2
installing rgl package on linux suse 10.1
Dear R wizards,
In windows I get really cool graphs with the rgl package.
However on linux, it seems that I can't install one of my favourite packages.
I get a error message on X11, but all X11 packages are installed on my linux
desktop.
Who can help me out here?
Thanks!
Steven Gorl?
>install.packages()
* Installing *source* package 'rgl' ...
checking for gcc... gcc
checking