Displaying 5 results from an estimated 5 matches for "doktora".
Did you mean:
doktor
2004 Dec 13
3
Moving standard deviation?
Is there a simple function in R to get a moving standard deviation
(i.e. for the last x samples)?
My goal is to plot bollinger bands around a moving average for price
data. I use kernel smoothing for the moving average.
cheers and thanks!
over and out
-- doktora
2004 Oct 15
2
C/C++
...nderful
functions into my C++ software, but I have not found anything
concrete.
So finally, i post to this list to see if anyouse else knows about
this, or has done it!? Is it possible? Are there C++ or C R libraries?
Or is it sufficiently easy to build them?
your help is much appreciated!
thanks
doktora
2004 Dec 13
4
Calling R from a non-X shell script to plot?
...to X11 display`'
Execution halted
Is anyone familiar with this (i.e. running R from a non-X
environment)? Is there a way to get around this? I've seen some stuff
about virtual devices, but have no idea if it works or where to
start. If there is a simpler solution, please let me know.
-- doktora
I run the following shell script from the apache module using execve:
------------------------------------------------------
DISPLAY=:0.0
export DISPLAY
if $R --vanilla --quiet < $rfile >$log ; then
echo "Success"
else
echo "There were errors in $0, see $log"
fi
---...
2004 Dec 13
2
Switching to Mac, suggestions? (was switching to linux)
I'm looking to switch to Mac platform. Anyone had any experience
with that? I'm expecting on a power G4 laptop later this week.... hope
R behaves...
-- dok
2004 Dec 13
1
R 2.0.1 and RODBC install problem
Hi all,
I try to install the RODBC to no avail. Where is sql.h and sqltext.h
supposed to come from? I don't have such files anywhere on my hdd!
After downloading latest RODBC.tar.gz, I do
R CMD INSTALL RODBC
and get the following:
* Installing *source* package 'RODBC' ...
checking for gcc... gcc
checking for C compiler default output file name... a.out
checking whether the C