search for: amina

Sir I have a problem that from which country i can assess R package "utils" for data entry for loading it in R Please help me in this regard. -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Dear Sir There are two packages of regional frequency analysis RFA and nsRFA. Are both give us same results if not then what you will suggest. I am confused about this. Please guid me in this regard AMINA -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Dear Sir in the following example,is the vector lmom a l-moment ratios vector? What is meant by size = northCascades[,1]? And what are the values in c(0.0104,0.0399,0.0405)? Please help me I am unable to understand these from help manual. Best Regards AMINA data(northCascades) lmom <- c(1, 0.1103, 0.0279, 0.1366) kappaParam <- kappalmom(lmom) heterogeneity(500, 19, size = northCascades[,1], kappaParam, c(0.0104, .0339, .0405)) ##The heterogeneity statistics given by Hosking for this case ##study are H1 = 0.62, H2 = -1.49 and H3 = -2.37...

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]]

Hi Sir When I use install.packages("cvt') for installing packages using R 2.9.2 I have the following problem > install.packages("ctv") Warning in install.packages("ctv") : argument 'lib' is missing: using 'C:\Users\Amina\Documents/R/win-library/2.9' --- Please select a CRAN mirror for use in this session --- trying URL 'http://cran.ms.unimelb.edu.au/bin/windows/contrib/2.9/ctv_0.5-3.zip' Content type 'application/zip' length 235387 bytes (229 Kb) opened URL downloaded 229 Kb package 'ctv...

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]]

Respected Sir I am a very new user of R. I want to ask a question about "the nortest package". In this package how we can write the code of ad.test, cvm.test, ks.test for other distributions like GEV, GPA etc. I request you to please guide to me. Kind Regards AMNA -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Hi Sir We use the function mpg() for ticks on axes. If we define more number of ticks then each tick is not labeled. How to label each tick on axes? Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

...l the reason why the range of c(20945, 209547) is used in this function > npy <- length(events1[, "obs"])/(diff(range(ardieres[, "time"], + na.rm = TRUE)) - diff(ardieres[c(20945, 20947), "time"])) Please tell logic. Looking for quick response. Regards -- *Amina Shahzadi* [[alternative HTML version deleted]]

Hi Sir I did not find any function of graph which plot one variable on x-axis and 2 or more than 2 variables on y-axis. Moreover, how can I change the labels of L-moments diagram obtained by plotlmrdia(lmrdia()) Thank you -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

...: more columns than column names In addition: Warning message: incomplete final line found by readTableHeader on 'C:/Program Files/R/R- 2.4.0/Rainfall Data/lahore' Error in parse(file, n = -1, NULL, "?") : syntax error* ** *I request you to please guide to me.* *Regards *AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

...porting data file after transforming it into a tab-delimited form.* lahore<-read.delim("lahore.txt") Error in file(file, "r") : unable to open connection In addition: Warning message: cannot open file 'lahore.txt', reason 'No such file or directory' Regards AMINA SHAHZADI*.* Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

...of rainfall. when I use the attach function to approach indevidual stations then following error occurr. *>attach(data)* *>S.Sharif #S.Sharif is the station name which has 50 data values* *Error: object "S.Sharif" not found* Now how to solve this problem. Thank You Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Respected Sir I have to select a probability distribution using L-moment Ratio Diagram. I am not understanding how to plot sample TAU3 and TUA4 on L-moment Ratio Diagram. Please Guide me Best Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

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]]

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]]

Sir I have downloaded new release of R 2.4.0. But there is no R.2.4.0.exefile for installing it. I request you to please guid me. Regards -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Sir after importing data from excel to R, I am not understanding how to make this data file. So that I can use it in extRemeToolkit and other packages. Thank you -- AMINA SHAHZADI Department of Statistics GC University Lahore, Pakistan. Email: amnakhan493@gmail.com amna_989@hotmail.com amna_989@yahoo.com [[alternative HTML version deleted]]

Hi R community I have written a loglikelihood function which I am minimizing using nlm(). nlm() is giving me no results...I mean, I am getting initial values as estimates. No iteration. I have tried many initials value close to true values and far away from tru values. But every time I am getting initial values as estimates and no iteration. Anybody can guide why this happens. Thank You

hy everybody please how can i assign an IP address for a domU in XEN in order to ping or reach the network? thanks in advance _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users