[R] image processing and plotting at video rates ?

image processing in R? Or, does native R support any internal speedup possibilities? Thank you for any help. Bye Philipp -- ________ Dipl.-Ing. Philipp Fechteler Department Image Processing Fraunhofer Institute for Telecomm

[R] R script to start session (without automatically finishing)

very appreciated. Thank's a lot and ... Marry Christmas + Happy New Year Philipp Dipl.-Ing. Philipp Fechteler Department Image Processing Fraunhofer Institute for Telecommunications Heinrich-Hertz-Institut (HHI) Einsteinufe

Re: [R] R script to start session (without automatically finishing)

t; Thank you for helping. I am running on Linux. But I think the getchar() like call should be inside the R script. So is there something like this in R or any loadable module, e.g. a function sleeping until a key is pressed and returning the key code? Greetings Philipp > On Fri, 2

Re: [R] R script to start session (without automatically finishing)

Prof Brian Ripley wrote: > On Thu, 3 Jan 2008, Philipp Fechteler wrote: > >> Hello Mr Ripley >> >> Prof Brian Ripley wrote: >>> So you have to write a script that will not terminate until you >>> 'press a button or something like this'. That&#

Re: [R] R script to start session (without automatically finishing)

;, my $R, "/usr/bin/R", "--slave","--quiet","--vanilla") or die "ERROR: can't open2 R: $ERRNO"; print $R @rScript; getc(); print $R "q()\n"; Thank's for help. Greetings Philipp Prof Brian Ripley wrote: > On Thu, 3