similar to: more outrageous plotting

hi Juan, It is not so elegant, but work fine. I know that our colleagues can do it on a simple line. z<-c(526,723,110,1110,34,778,614,249,14) v1<-NULL v2<-NULL for (i in 1:(length(z)-1)) { for (j in i:length(z)) { v1<-rbind(v1,z[i]) v2<-rbind(v2,z[j]) } } df<-data.frame(cbind(v1=v1,v2=v2)) names(df)<-c("v1","v2") df$ratio<-df$v1/df$v2 Kind regards,

Hi all, I want to make a vector with the third column of a matrix, but only for the 2+3n rows of the matrix, with n being an entire number from 0 to a million. How can I do that in an easy way? Thanks in advance, Juan Pablo [[alternative HTML version deleted]]

Hi all, I have the next matrix: a b c 1 2 23 2 3 42 3 0 54 4 5 23 5 0 22 6 7 21 7 1 20 8 9 19 I want to filter the rows with the values of b higher than 1 in a way that leaves me the next matrix: a b c 1 2 23 2 3 42 4

Hi all, Is there an easy way to generate an object wich will be the same matrix, but ordered by de cfp value? The data frame consists of numeric columns: "Block" "X" "Y" "cfp" "yfp" "ID" 0 524 244 213.41795 7.18482109 1 0 556 270 65.383904 9.568372661 2 0 528 316 40.789474

Hi, may be simle question, but a do not find it anywhere. Is there same function like max() ,but giving more results. max() give 1number-maximum I need funcion what give p bigest number. many thanks -- View this message in context: http://www.nabble.com/bigest-part-of-vector-tp22188901p22188901.html Sent from the R help mailing list archive at Nabble.com.

Dear Contributors: I have the next vector: "Z" 526 723 110 1110 34 778 614 249 14 I want to generate a vector containing the ratios of all the values versus all the values of the z vector. I mean a vector containing the values of 526/723, 526/110, and so on, 723/723, 723/110, and so on, and so on. Is this doable in a simple way?? Thanks in advance again, Juan Pablo Fededa

Hello How to compare  two statistical histograms? How i can know if these histograms are equivalent or not??   Regards [[alternative HTML version deleted]]

I store an id as a big number, could this be a problem? Should I convert to at string when I use read.table(... example id's 1001001001001 1001001001002 ... 1002001002005 Bigest is probably 1011001001001 Ta, Dan.

Dear Contributors: I have two vectors x and z, and I want to display the histograms of both vectors in the same graph, x in red bars, z in blue bars. If you have any clue on how to do that, I will be very glad to hear it!!!!!! Thanks in advance again, Juan Pablo Fededa [[alternative HTML version deleted]]

Dear r-help contributors, I have two questions: first: I have a matrix A and a vector B. I want to make a new matrix C, which is made of the rows of A having a value included in B. Second: I have two matrixes A and B, of different dimensions. B has unique values in column 2 and A has not unique values on column 2. I want to merge this two matrixes by the values in the columns 2 of B and 2 of

I have two matrixes, red: a 123 c 200 d 400 e 650 g 127 f 100 and blue: a 10 b 20 c 30 d 40 e 50 f 60 g 70 is there any easy way to get the next matrix: a 10 123 b 20 0 c 30 200 d 40 400 e 50 650 f 60 100 g 70 127 i.e. to add in the third column of blue the [,2] values of red corresponding to the file with same [x,1] value of blue, adding a cero in the case that there is no [x,1]

Hi, I've installed CentOS 5 on a Dell pe1950 with 2 dual port NICS. One of the NIC is an Intel and use the e1000 module. The problem is when the server is rebooted it does no asign the ethx name to the NICs, instead the so assign something like _dev377362... so i dont have networking on the server. Any ideas what is happening and how to solve it? Thanks. -------------- next part

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https://bugzilla.samba.org/show_bug.cgi?id=5458 Summary: -a -X throws error when processing fifo, even if --no-D is specified Product: rsync Version: 3.0.1 Platform: x86 OS/Version: Mac OS X Status: NEW Severity: normal Priority: P3 Component: core AssignedTo: wayned@samba.org

Hi I have 2 question for you guys, 1. Which is the difference between this two methods? (select_datetime, datetime_select) 2. How I assign the selected date-time values, to an specific variable or array using select_datetime I know do it using datetime_select(''object'',''method'') I aprecciate your attention. Thanks PD: Sorry about my english.

On Fri, Aug 12, 2016 at 11:20:47AM -0500, Sergei Gerasenko via samba wrote: > It looks like this is a long known issue: > > https://bugzilla.samba.org/show_bug.cgi?id=10792 If by long known you mean "as designed". As Samba supports ACL setting on files/directories we don't restrict what happens to them after creation. For creation you can set "create mask" and

Hi, Most networks are using either 10.x.x.x or 172.x.x.x or 192.168.x.x , but was curious If I can use the range 223.255.255.x for my backbone routing, this looks like a nice block to use as most ppl don''t use this, specially if you build quite a big intranet what about the whole 223.x.x.x block, will this be used on the internet? sorry if its a stupid questions Thanks Sew

You want multiple IP Addresses for email if you are hosting more than one domain. The reason is, everyone now checks for reverse DNS with email so you need a different public IP Address for each email domain. This way, all the reverse DNS translations will be unique. For apache, you can have multiple websites sharing the same IP Address as long as you don''t do anything with SSL. SSL

Hello Everyone, I have recently been introduced to the ggplot package by Hadley Wickham and must say I am quite impressed so far at how easy it is to make attractive plots, but one thing I am struggling over is how to consolidate legends. I have 3 plots that I would like to put on a single page and all 3 map the same dimension of the data to the colour aesthetic. Right now, when I plot all

colnames(m) = c("a", "b") I am fairly new to R and trying to understand this language. Having learned quite a few other programming languages the above statement when i saw it first immediately led to two reactions: (1) wtf? (2) maybe they made the function return an object with overloaded assignment operator, lets try this: x = colnames(m) x =