search for: macosko

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2001 Jul 04
0
[Fwd: RPgSQL db.execute() command]
David Meyer wrote: > > Evan Zane Macosko wrote: > > > > Hello everyone. > > > > I am using the RPgSQL package, and am having some trouble using the > > db.execute command. I successfully connect to my database, and issue a > > simple SQL query, like db.execute("Select * from c0000075"), where...
2001 Jul 17
1
vector angle
...are not desirable in R code, so I was wondering if anyone could recommend a faster way to complete this task. Also, I have NAs in my vectors--I've had trouble performing various operations on my vectors in R because of these NAs. Any advice on this would be greatly appreciated. Thanks! Evan Macosko -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at sta...
2001 Aug 06
1
running R from Perl
Hi everyone, I'm interested in running R remotely from a Perl program--specifically I want to plot some data in Perl and return the graph as an object to Perl. Does anyone know if this is possible? Thanks, Evan -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info",
2001 Aug 14
1
using jpeg() in BATCH mode
Hi everyone, I'm trying to run R in batch mode, and I'm having trouble printing my plots to any file type other than postscript. I know R BATCH doesn't support X11()--is there any way to use R BATCH and write jpeg files? Also: I am running a cgi script to do this--alternatively to batch, is there some kinds of R-CGI interface that might be easier? Thanks! evan