similar to: Is it there any std pattern in R which show same representation style of ppt found on net

In performance analytics - performance summary session , i cant run the code of - charts.PerformanceSummary(datafrom_table, rf = 0, main = NULL, method = "ModifiedVaR", width = 0,event.labels = NULL, ylog = FALSE, wealth.index = FALSE, gap = 12) it just return blank chart. datafrom_table - having a csv file. and the rest of the things are get from the site

Hi All I came across a problem below when doing stemming and stem completion with package tm in R. Word "mining" was stemmed to "mine" with stemDocument(), and then completed to "miners"with stemCompletion(). However, I prefer to keep "mining" intact. For stemCompletion(), the default type of completion is "prevalent", which takes the most

> h<-array() > h [1] NA > append(h,9) [1] NA 9 but what it append......... > h [1] NA -- View this message in context: http://r.789695.n4.nabble.com/how-to-append-element-at-last-position-in-array-dynamically-tp4427893p4427893.html Sent from the R help mailing list archive at Nabble.com.

how to avoid writing index of variable in write.table command, e.g. output---> index,character,state "1" "M" "2" "2" "K" "3" "3" "R" "1" "4" "E" "1" "5" "S" "1" "6" "H" "1" "7" "K" "1"

i have following numbers 0.889046409368551 1.22726162946495 1.22726162946495 1.35785109728356 1.35785109728356 1.10704609982913 1.4424189950435 1.2277843378837 1.35785109728356 0.970883941918588 0.822170913920467 1.35785109728356 0.358815782262543 0.774234247460432 0.822170913920467 0.822170913920467 0.72599976881814 0.671583894425946

i can see source code of function > cor function (x, y = NULL, use = "everything", method = c("pearson", "kendall", "spearman")) { na.method <- pmatch(use, c("all.obs", "complete.obs", "pairwise.complete.obs", "everything", "na.or.complete"))

i have > x [1] 1 2 3 4 5 6 > y [1] 34 5 6 > z<-cbind(x,y) > z x y [1,] 1 34 [2,] 2 5 [3,] 3 6 [4,] 4 34 [5,] 5 5 [6,] 6 6 i don't want recycling, instead can we put NA /0 like below> z x y [1,] 1 34 [2,] 2 5 [3,] 3 6 [4,] 4 NA [5,] 5 NA [6,] 6 NA & want distance matrix -- View this message in context:

i have uploaded file,but when i am opening it in R,using > u<-file(file.choose(),"r") >k<-readLines(u) >k > k[1:120] is has all /t (tabs)& newlines, how to avoid it, can i take first 3 columns only in table form (lines starts with # not important for me) uploaded file:- http://r.789695.n4.nabble.com/file/n4577757/rabata.txt rabata.txt -- View this message in

i have data in one file below like & (i have such type of file =200,each file have below type of data) >t -0.15264004 0.056076439 -0.07276116 -0.00917326 -0.02069089 -0.00416232 -0.07225855 -0.02654577 -0.06131410 -0.09380202 0.057414014 -0.05239976 0.014397612 0.016145161 -0.00670587 0.018696335 0.036943654 -0.02450233 0.031161705 0.006513503 -0.02892329 -0.00831519 -0.00877744

so much for the markdown listserve grapevine... it ends up that there has been a markdown-savvy display-in-real-time app for a couple months now, by the name of "macchiato", coded by a college kid. > http://getmacchiato.com > http://kswizz.com/post/8624456381/macchiato > http://mac.onedayoneapp.com/macchiato/ > http://shawnblanc.net/2011/08/macchiato/ >

i want to compare two variables (having numbers) serially for matching/dismatching both having equal length > x [1] 2 2 1 2 3 2 2 2 2 3 3 2 2 2 2 2 2 3 2 2 2 2 2 2 2 2 2 2 3 2 3 2 2 2 1 2 2 [38] 2 2 2 3 2 3 2 2 1 2 2 2 2 1 1 1 3 2 2 2 2 1 1 3 1 1 1 2 2 2 3 2 3 3 3 2 2 [75] 2 2 3 2 2 1 1 1 2 3 2 2 2 2 2 2 2 2 2 1 1 3 2 2 2 2 2 2 2 2 2 2 2 1 3 > y [1] 2 2 2 1 3 1 3 2 1 3 3 3 3 2 2 1 2 3

backgroud: there is a network idle timeout regarding which a node is considered dead or network partition occures. problem: for some product environment, there is a special time during a day. in this special time, a backup work is happening over private network. at the time that the backup is going on, there is very very high load on network. this can lead to ocfs2 network idle timeout and

Hi, I have some troubles with voicemail sending message to my email address. Do I have to configure sendmail to use Voicemail ? What's about sendmail configuration ? In voicemail. i have lines like this : [default] 1000 => 1234, xxxx yyyy,beasse.lsc@wanadoo.fr I don't see what's password 1234 is ? (password for what ?) But i never received any mail with wav file attached in

Hello, I am getting requests to place our PDF slides (output from beamer) into Microsoft Powerpoint formats (.ppt). What's the best practice or any recommended software packages (any success with open or commercial) that we can use to convert PDF slides into an EDITABLE powerpoint deck? Thanks in advance.

Hey All, I've been using Asterisk for a couple years now, but have always had some unsolvable audio problems. I get audio stuttering and popping quite often. Even if I have just one call up! The server is a Dual Duo-Core 3.0ghz Xeon Processor PC with 4 GB or ram. It just seems to me that this should NOT be happening. The server resources are nearly 98% idle. I've tried using

i am new to time series i found in help about arima arima(x = data, order = c(p, d, q)) what is exactly p,d,q? if i not changed them,what effects will happens? -- View this message in context: http://r.789695.n4.nabble.com/what-is-p-d-q-in-arima-function-of-time-series-tp4484368p4484368.html Sent from the R help mailing list archive at Nabble.com.

i want hash like A : 1.2, 3.4, 4.5 B : 9.7, 5.6, 4.8 C : 3.4 ,5.7, 4.6 where A key contain all three value at right sight how to append single keys & values if i have predefined hash with known length -- View this message in context: http://r.789695.n4.nabble.com/how-to-make-hash-append-element-if-i-want-following-condition-tp4409761p4409761.html Sent from the R help mailing list

when i am installing Rmysql packages i get error like Warning in install.packages : package ?RMySQL? is not available (for R version 2.15.0) which is earliest version should i used ?how should i know the specific version -- View this message in context: http://r.789695.n4.nabble.com/problem-in-downloading-RMySQL-pkg-tp4645967.html Sent from the R help mailing list archive at Nabble.com.

which package from CRAN used for Big-Data analysis ? is there any separate package for Big-Data analysis? or for making reports & Business intelligence -- View this message in context: http://r.789695.n4.nabble.com/package-request-tp4645661.html Sent from the R help mailing list archive at Nabble.com.

is have vector from table stored in s variable > s [1] R P Y A C P V E S C D R R F S R S A D L T R H I R I Levels: A C D E F G H I K L M N P Q R S T V Y -- View this message in context: http://r.789695.n4.nabble.com/want-to-drop-levels-of-table-vector-join-two-vector-appending-tp4356851p4356851.html Sent from the R help mailing list archive at Nabble.com.