[R] Problem with plot() and POSIXt dates

, it is a tar.gz archive made using debian under R version 2.1.0, 2005-04-18, i386-pc-linux-gnu attached base packages: [1] methods stats graphics grDevices utils datasets [7] base). thks. COMTE Guillaume Ingénieur Projet Alliance Technologies Projet Philharmonie 24 rue Martre 92110

[R] the Rscript is missing in my prévious mail .

):length_test] abscisse_test_short-abscisse_test[(length_test-10):length_test] plot((test_short/10)~abscisse_test_short,type=s,col=lightgreen,xlab=,ylab=,ylim=limite_y,xlim=limite_x) dev.off() COMTE Guillaume Ingénieur Projet Alliance Technologies Projet Philharmonie 24 rue Martre 92110 Clichy

[R] Problem with plot() and POSIXt dates

stats graphics grDevices utils datasets [7] base COMTE Guillaume Ingénieur Projet Alliance Technologies Projet Philharmonie 24 rue Martre 92110 Clichy Tel : 01 40 87 48 06 Fax : 01 40 87 48 14 [[alternative HTML version deleted

[R] problem with plot() and POSIXt dates

Hy all, I'm plotting graphs using plot() function, they are on X axes POSIX dates: POSIXt oldClass POSIXct POSIXlt I can't figure out why sometimes it prints the month and days and sometimes it prints the unix timestamp. It appens usually when the xlim is short like only some days. xlim is

[R] converting from numeric to Date

you the date from this numeric vector ? Thks all. COMTE Guillaume. [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R

[R] dev2bitmap handling or else?

with res=something inside dev2bitmap too and i'm always far from the beauty of the X version. So is there an other way to bypass the use of X ? Thks all COMTE Guillaume [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch

[R] Datetime

vector ctDate isn't a numeric vector, it is a POSIXct... none of the clues inside the docs has given me the answer, i can't cast it, i can't converti t to POSIXlt because it is wrong class (as.POSIX** don't want to work...) What is the trick ?? Any ideas would be great thks COMTE Guillaume

[R] Strange behavior with hist function filled with breaks and freq attribute

it, but i still find that strange for hist... Thks all COMTE Guillaume [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R

[R] hist or barplot

looking at help for barplot or hist but didn't find anything... (or my english is too poor to understand) thks COMTE Guillaume [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman

[R] colors on graph

Hy all, I need to draw something in 2 dimension that has 3 dimension, the choice has been made to use colors to display the third dimension into the graph. Has someone done something like that, i can't figure out how to parametize the colors. Thks for all ideas, COMTE Guillaume

[R] timediff

Hello, I've got 2 dates like these : 2006-02-08 17:12:55 2006-02-08 17:15:26 I wish to get the middle of these two date : 2006-02-08 17 :14 :10 Is there is a function in R to do that ? Thks all guillaume [[alternative HTML version deleted]]

[R] variable row names

by the variable name, in this case it would be nom or prenom , but if i do that it gives me the name of the row not the values of it. Is this possible or not? Thks all. COMTE Guillaume [[alternative HTML version deleted

Re: [R] variable row names

], and not just the colname. Thks for your answer, i've looked into S-Poetry and it seems that it isn't explained there, but my poor english maybe have missed it... COMTE Guillaume -Message d'origine- De : Patrick Burns [mailto:[EMAIL PROTECTED] Envoyé : mardi 16 mai 2006 17:12

Re: [R] 3D pie

linux, will keep this example in a safe place, could be usefull one day, who knows... Cheers COMTE Guillaume -Message d'origine- De : Frank E Harrell Jr [mailto:[EMAIL PROTECTED] Envoyé : mercredi 19 avril 2006 21:14 À : Rolf Turner Cc : [EMAIL PROTECTED]; COMTE Guillaume; r-help

[R] 3D pie

... If there is no way, have you another suggestion ? (i already use dotchart instead of pie) Thks to all of you. COMTE Guillaume [[alternative HTML version deleted]] __ R-help@stat.math.ethz.ch mailing list https://stat.ethz.ch/mailman/listinfo/r-help