Displaying 6 results from an estimated 6 matches for "melyakhlifi".
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elyakhlifi
2007 Jul 05
2
sink() and source()
hello,
I have a problem running a R script actually I'm using source() and sink() and it doesn't work
source("T:/agents/melyakhlifi/R/essai_rep.r")
to execute a file and the file contain
sink("T:/agents/melyakhlifi/R/sortie.html")
cat("<html><body><pre>\n")
matrix.merge2
cat("</pre></body></html>\n")
sink()
I don't understand why when I execute just...
2007 May 14
4
Batch
I saw the R-help to run some R programs in batch I used it like this
> R CMD BATCH C:/Documents and Settings/melyakhlifi/Bureau/calcara.r
Erreur : erreur de syntaxe dans "R CMD"
but without success!!!I don't work on linux but on windows IS it the same command ?
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2007 Apr 24
1
read.table
...;2;1;193;;192;P;;01/01/2004;1;0
2004;1006003;1;55096;1012999;Dally/1;;2;2;1;103;14.95;87;P;;09/09/2004;1;0
that's the begining of my table and I'm trying to read it from R but I can't actually to read it I write this script
> donAP <- read.table("C:/Documents and Settings/melyakhlifi/Mes documents/feuilles excel/copi_donnees3.csv",header=TRUE,sep=";",quote="",dec=".")
Erreur dans scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, :
la ligne 656 n'avait pas 18 éléments
there's some errors and I don't unders...
2007 Jun 18
2
to read table
Hello,
I have a problem to read a csv table. To read it I used this syntax
> donParCara <- read.table("C:/Documents and Settings/melyakhlifi/Mes documents/feuilles excel/calcul2.csv",header=TRUE,sep=";",quote="",dec=",")
I don't understand my errors
Erreur dans scan(file, what, nmax, sep, dec, quote, skip, nlines, na.strings, :
la ligne 16 n'avait pas 21 éléments
Can you help me pl...
2008 Jan 24
1
png to html
hello,
to display my histogram from a png file to a html file I use this syntax
> myplot2 <- png(file=file.path(directory,"myplot2.png"), bg="transparent")
> plot(1:10)
> rect(1, 5, 3, 7, col="white")
> dev.off()
png:C:/Documents and Settings/melyakhlifi/Bureau/myplot.png
2
> HTMLInsertGraph(myplot2,file=HTMLoutput,caption="Sample discrete distribution plot")
[1] TRUE
but when I open HTMLoutput I don't find my histogram.
Can you help me please?
Thanks.
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2007 Apr 24
4
from R to html
hello,
If I wanna export data.frame from R to html have you got some ideas to do this?
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