[R] Wakeby Curve
Hi Sir How to get Wakeby distribution curve on L-moment ratio diagram? Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] Scatter Plot
Dear Sir I want to write the numbers 1,2,3,on a scatter plot instead of points, like 1 corresponding to first point on plot, 2 corresponding second point etc. Help in this regard. Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] gzfile
Dear Sir When I close the R console I face the following problem continuously Error in gzfile(file, wb) : unable to open connection In addition: Warning message: In gzfile(file, wb) : cannot open compressed file '.RDataTmp' Help is required in this regard. -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] All files inactive in installing R
Dear Sir I was facing various problems especially in making graphs. No graph file was displayed. I reinstall the R 2.6.0. During installation all files icon is inactive. It has not been marked. Which is creating many problems particularly grDevices are not responding. How to solve this problem Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] problem in closing R console
Dear Sir When I close R console then following message apear when I want to save the workspace. If I close the R console without saving workspace then R console is closed otherwise not. Error in gzfile(file, wb) : unable to open connection In addition: Warning message: In gzfile(file, wb) : cannot open compressed file '.RDataTmp' Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] grDevices
Dear Sir I am using R 2.6.0. In R console grDevices are not giving results like png, postcript, xlim, etc. I think they are not activated? I request you to please provide guidance in this regard. Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] dev.off()
Dear Sir Sir when I use png function to save graph. At last it is written dev.off(). it does not produce any postscript file. Please help in this regard Thank you -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] grDevices package
Dear Sir grDevices package is not found in packages list? Thank You -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] R code for L-moment digram
Dear Sir I am getting errors in using following R code for L-moment ratio
diagram
Help in this regard
plotlmrdia -
+ function(lmr,
+ nopoints=FALSE,
+ nolines=FALSE,
+ nolimits=FALSE,
+ nogev=FALSE,
+ noglo=FALSE,
+ nogpa=FALSE,
+ nope3=FALSE,
+ nogno=FALSE,
+ noexp=FALSE,
+ nonor=FALSE,
+ nogum=FALSE,
+ nouni=FALSE,
+ xlab=L-SKEWNESS,
+ ylab=L-KURTOSIS) {
+plot(lmr$limits, xlab = xlab, ylab = ylab, type = n,font.lab=2)
+if(nolimits == FALSE) {
+ lines(lmr$limits,lwd=2.5,col=8)
+}
+if(nolines == FALSE) {
+ if(nogev == FALSE) lines(lmr$gev, col=1,lty=2,lwd=2)
+ if(noglo == FALSE) lines(lmr$glo, col=6,lwd=2)
+ if(nogno == FALSE) lines(lmr$gno, col=4, lty=2,lwd=2)
+ if(nogpa == FALSE) lines(lmr$gpa, col=2,lty=2,lwd=2)
+ if(nope3 == FALSE) lines(lmr$pe3, col=3,lwd=2)
+}
+if(nopoints == FALSE) {
+ if(noexp == FALSE) points(lmr$exp,pch=16,col=1)
+ if(nonor == FALSE) points(lmr$nor,pch=15,col=1)
+ if(nogum == FALSE) points(lmr$gum,pch=17,col=1)
+ if(nouni == FALSE) points(lmr$uniform,pch=18,cex=1.5,col=1)}}
png(plot.png,width=480,height=400)
par(mar=c(5,4,4,8))
plotlmrdia(lmr, nopoints=FALSE, nolines=FALSE, nolimits=FALSE,
+ nogev=FALSE, noglo=FALSE, nogpa=FALSE, nope3=FALSE,
+ nogno=FALSE, noexp=FALSE, nonor=FALSE, nogum=FALSE,
+ nouni=FALSE)
Error in plot(lmr$limits, xlab = xlab, ylab = ylab, type = n, font.lab =
2) :
object lmr not found
grid()
Error in int_abline(a = a, b = b, h = h, v = v, untf = untf, ...) :
plot.new has not been called yet
par(xpd=TRUE)
legend(1.15,1.05,c(LmL*,GEV,GLO,GNO,GPA,PE3,EXP,GUM,UNI,N),
lty=c(1,2,1,2,2,1,NA,NA,NA,NA),col=c(8,1,6,4,2,3))
Error in rect(left, top, r, b, angle = angle, density = density, ...) :
plot.new has not been called yet
points(rep(1.3,4),c(0.32,0.22,0.12,0.02),pch=c(16,17,18,15),col=1)
Error in plot.xy(xy.coords(x, y), type = type, ...) :
plot.new has not been called yet
text(1.6,-0.2,*L-moment Limits)
Error in text.default(1.6, -0.2, *L-moment Limits) :
plot.new has not been called yet
par(xpd=FALSE,mar=c(5,4,4,2))
dev.off()
windows
2
THANK YOU
--
AMINA SHAHZADI
Department of Statistics
GC University Lahore, Pakistan.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
[R] cluster analysis
Hi Sir How can we select the optimum number of clusters? Best Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] ctest package
Hi Sir I did find ctest package from CRAN. Where it can be found? Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] Stoping rule for hierarchical clustering
Hi Sir I am new user of 'cluster' and 'amap' packages for hierarchical clustering. I want to find the optimum number of clusters described by Mojena (1977) 'Hierarchical grouping methods and stopping rules: An evaluation' The Computer Journal, 20(4). I did not find the such function for optimal choice of clusters. Some suggestions or hints are required. Thank you -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] cluster analysis
Hi Sir How to perform cluster analysis using Ward's method and K- means clustering? Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] Problem in Saving Workspace
Hi Sir When I close R console and save work space then the following message appears Error in gzfile(file, wb) : unable to open connection In addition: Warning message: cannot open compressed file '.RDataTmp' in: gzfile(file, wb) How to deal with this? Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
[R] Fwd: cluster analysis
-- Forwarded message --
From: amna khan [EMAIL PROTECTED]
Date: Oct 6, 2007 11:02 AM
Subject: cluster analysis
To: Alberto Viglione [EMAIL PROTECTED]
Dear Sir
I am facing problem in using traceWminim() function for cluster analysis. A
sample of data frame that I am using is of the following form
sitename latlong elev map
1 Dir 35.12 71.51 4675 1472.10
2S.Sharif 34.4472.21 3155 1051.70
3Peshawar 34.01 71.35 1185 435.90
4 Kakul 34.11 73.15 4301 1330.17
5 Balakot 34.3372.21 3214 1652.20
Sir when I used the above function for 2 clusters as
traceWminim(atsite,2)
then the following error message appears
Error in if (min.traceW.2 traceW.1) { : missing value where TRUE/FALSE
needed
Please provide your guidance
Thank You
--
AMINA SHAHZADI
Department of Statistics
GC University Lahore, Pakistan.
--
AMINA SHAHZADI
Department of Statistics
GC University Lahore, Pakistan.
[[alternative HTML version deleted]]
__
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
[R] Plot for two Series
Dear Sir I want to plot the two time series having unequal number of observations, say, one series having values from year 1960 to year 2000 and other having values from year 1975 to year 2000. How to plot them on a single graph sheet. Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.
