[R] ubuntu 22

dear group , cant install r base into ubuntu 22. the msg is The following packages have unmet dependencies: r-base-core : Depends: libicu70 (>= 70.1-1~) but it is not installable Recommends: r-recommended but it is not going to be installed Recommends: r-doc-html

[R] re attach into the killed R session

at was the script doing for more than a month now ? any ideas? THANS Ragia A. Ibrahim [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEA

[R] cdf in R give probability of random variable

,.125,.5) plot( x,px ,type="h" ) # to plot the frequency , is it correct how to plot the cdf? thanks in advance Ragia [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more,

[R] Error nmf - Input matrix x contains at least one null or NA-filled row

quot;abo", "abu", "acc", "accept", "account", "actual", "administr",  "adnani", "advanc", "advic", "akh", "akhi", "alaykum", "aleppo",  "aljusiya", "allah&qu

[R] Non-negative matrix factorization for term documnt matrix

   Dear group,  kindly how can I apply Non-negative matrix factorization for term document matrix in R.  Please if you any link to guide or tutorial send it.   thanks in advance     Ragia    __ R-help@r

[R] Twitter Hashtag

Dear group, I want to download text of weets and other data such as user id or so for a specific hashtag on twitter, how to do this..any reference suggestions that could help me to download almost it all without limits in number of dlwonloaded tweets. thanks in advance RaGiA

[R] How to speed up my program

Dear group I had a R   program that was to slow, I mad it multi core prog..to speed up, its a simulation when the runs are 100 its very fast..raising the runs to 10k mad it in the first fast then it slow down I checked the HW usafe and here is the top command results %Cpu0  :100.0 us,  0.0 sy

Re: [R] get values out of combined object

many thanks...it solved my problem...and I will review what is factors..( I think I have misunderstanding in this) RagiA   > From: macque...@llnl.gov > To: ragi...@hotmail.com; r-help@r-project.org > Subject: Re: [R] get values out of combin

[R] get values out of Structure

 accept my apology for resending..   Dear group  I have the following variable v_neighbours and it holds a vector of the following :   gawker.com gle.am jezebel.com   1 16 28 to have a copy,   dput(v_neighbours) structure(c(1L, 16L, 28L), .Names = c("gawker.com", "gle.am", "jezebel.com"))  

[R] get values out of combined object

   Dear group I have the following variable   v_neighbours and it holds a vector of the following :  gawker.com      gle.am   jezebel.com            1          16          28  three urls and their id ...when I call the class(v_neighbours )  the result is   "integer" how can I get the factor nume

Re: [R] How to speed up R program

thanks for answering the program is simulation it runs on data ( wish is taken from file to memory once)  but it runs about 10k times and in each mad some calculations ? hope this clear the problem,  Ragia  > Date: Tue, 15 Mar 2016 08:45:56 +1

[R] How to speed up R program

can I speed the program, kindly I need tutorial or book chapter that helps.. thanks in advance Ragia __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help

[R] replace text by uniqe number

n.com images.salon.com go.theregister.com theregister.co.uk techchuck.com pcworld.com ecoustics.com pcworld.com   Ragia __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

[R] r output as html or pdf without rstudio

dear group, is there a way to write my outputs to any kind of files ( the output contains text and graph) using R only without installing rstudio and using rmd  files. thanks in advance Ragia __ R-help@r-project.org

Re: [R] save screen printed data frames and ggplots into a file

yes, the script prints that on the scree, when I used pd file to do the job only ggplots appears on it ! hope this clarifies, thanks . Ragia > Date: Thu, 31 Dec 2015 17:19:35 -0800 > Subject: Re: [R] save screen printed data frames and ggplots

[R] save screen printed data frames and ggplots into a file

Dear group I have a script that prints data frames and plot using ggplot 2 while running,   how can I do this thanks in advance Ragia __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https

Re: [R] R studio installation and running

many thanks for all replies  Indeed I post the question on the rstudio support website, many thanks Ragia > From: istaz...@gmail.com > Date: Wed, 23 Dec 2015 13:17:48 -0500 > Subject: Re: [R] R studio installation and running > To: pda...@gm

Re: [R] R studio installation and running

many thanks for your help its remote ubuntu server that I connect via Putty, and I install R and rstudio , now trying to make it run..but it doesnt..its only terminal..I will try the rstudio help mailing list as many of the list advice's me, many thanks prof for your help

[R] R studio installation and running

the server admin. thanks in advance Ragia __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org

[R] splitting data frame into fixed rows depending on column rep

    2  6 3   1.5    1 ... ... and so on I tried  a<- split(df, df$v1==1)  but the resulting class is a list and when I try to access for example a$v2 it gave me NULL ?? how can I split it an get each vector of v2 for each group,  lots of than

Re: [R] extract rows based on column value in a data frame

lots of thanks  Ragia > Date: Wed, 2 Dec 2015 14:12:46 -0800 > Subject: Re: [R] extract rows based on column value in a data frame > From: bgunter.4...@gmail.com > To: dwinsem...@comcast.net > CC: ragi...@hotmail.com; r-help@r-project.org &g

[R] Extracing Unique Rows based on 2 Column

sure_id), indices = list(     0:6, 7:13, 14:20, 21:27, 28:34), group_sizes = c(7L, 7L,  7L, 7L, 7L), biggest_group_size = 7L, labels = structure(list(     Measure_id = c(1, 2, 3, 4, 5)), class = "data.frame", r

Re: [R] {non} linear model solving

ct.org > To: ragi...@hotmail.com > > >> On Nov 16, 2015, at 4:01 PM, Ragia Ibrahim wrote: >> >> thanks for replying. >> >> the question about non linear model, I formed it incorrectly, I have a >> single objective multi constrain non linear model..I

[R] linear model solving

Dear group IF I had an objective function and some constrains formed in linear model form. is there a way,..library in R that helps me to solve such amodel and find the unknown variable in it? thanks in advance Ragia

[R] get maximum 3 rows by column elements in data frame

, "rank"), row.names = c(NA, 40L), class = "data.frame") >  I want to get maximum 3 rows in each group of Measure_id. e.g. for measure_id 1 get the max ranks  (select the max for each measure depe

Re: [R] group by function

many thanks for replying, yes I am kindly accept my pardon, I mistaken the rows from each other many thanks I will read them. Ragia  > Date: Sat, 7 Nov 2015 07:48:36 -0800 > Subject: Re: [R] group by function > From: bgunter.4...@gmail.com &

[R] group by function

hould be divided by 1.5 not 2.. rows 1,5,11 will be divided by 2 the max of their same group grouped by measure id how to make such grouping thanks in advance Ragia [[alternative HTML version deleted]] __ R

Re: [R] kendall tau distance

> David L Carlson > Department of Anthropology > Texas A&M University > College Station, TX 77840-4352 > > -Original Message- > From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Ragia Ibrahim > Sent: Thursday, September 10, 2015 12:40 PM > To: r-he

[R] kendall tau distance

Dear group how to calculate  kendall tau distance according to  Kendall_tau_distance at wikipedia  https://en.wikipedia.org/wiki/Kendall_tau_distance   thanks in advance Ragia __ R-help@r-project.org mailing list

Re: [R] groups Rank

many thanks, It WORKS. But what If I want to add a condition that considered Measure_id , if it is '1'   rank reverse the probability and if it is ' 2 ' rank is ordered like probability?  Replying is highly appreciated  Ragia

Re: [R] groups Rank

provide data, rather than expecting people to >> open random attachments. Besides, there are multiple options for >> getting data into R, and we need to know exactly what you did. dput() >> is faster and easier. >> >> What have you tried? Did you look at aggregate

[R] dplyr question

Dear group, I have the following data frame df Measure_id i j id value1 1 5 1 1 2.02 1 5 2 1 2.03 1 5 1 2 1.54 1 5 2 2 1.55 1 5 1 3 0.06 1 5 2 3 0.07 1 5 1 4 0.08 1 5 2 4 1.09 1

[R] groups Rank

Dear Group,kinldy, I have the following data frame df id value1 1 4 2 1 4 3 1 6 4 1 6 5 2 1.5 6 2 2.5 7 2 2.5 8 2 2.5 add rank column regarding id coulmn where rank for the highest val

[R] Data frame Q

nt(Common_Friends) numeric(0) >newline<-c(i, Common_Friends ) > newline [1] 5 thanks in advance Ragia [[alternative HTML version deleted]] __ R-

[R] result NA , but expected True or False

(z_nebla==0) || (z_nebla_dash==0) [1] NA why (z_nebla==0) || (z_nebla_dash==0) gives me NA ? thanks in advance Ragia [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To UNS

[R] numeric of length 1

Dear group, I have the following object > pr_sub$vector[1] 14 0.07782809 > class( pr_sub$vector[1]) [1] "numeric" > length( pr_sub$vector[1]) [1] 1 how can I separate pr_sub$vector[1] and get 14 only than

[R] community

Dear group working on a graph..I parse the graph node by node and create cluster for set of nodes..firstly the number of clusters are not knowen what kind of R object can I flexibly use as community, say I want M communities C1,C2..CM how can I define this ? thanks in advance Ragia

[R] most frequent value

Dear group, I have the following integer object > a 3 4 6 3 3 6 how to get the most frequent value (it should be 3) and get nothing if no frequent one and all is equal 3 4 6 3 4 6 Thanks in advance Ragia [[alternative HTML vers

Re: [R] order matrix regarding its content.

Many thanks > Date: Sat, 23 May 2015 11:55:07 +0200 > From: lig...@statistik.tu-dortmund.de > To: ragi...@hotmail.com; r-help@r-project.org > Subject: Re: [R] order matrix regarding its content. > > > > On 23.05.2015 11:10, Ragia Ibrahim wrote: > > Dear group, &

[R] order matrix regarding its content.

0 1 0 0 0 0 0 8 0 0 0 0 0 0 0 0 1 0 5 0 0 0 0 0 0 0 0 0 0 10 0 0 0 0 0 0 0 0 0 0 thanks in advance Ragia [[alternative HTML version deleted]] __ R-help@r-project.org mailing list -- To

[R] matrix inf and zero's value replacement

Dear Group, I have the following matrix m [,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [1,]021 Inf Inf Inf Inf Inf [2,]102 Inf Inf Inf Inf Inf [3,]210 Inf Inf Inf Inf Inf [4,]3210 Inf Inf Inf Inf [5,] Inf Inf Inf Inf0 I

[R] get sub elements

2 2 1 1 2 2 2 9 3 1 1 3 6 1 4 1 3 9 2 how can I extract only records between 9 and 5 values only and put the record number n a vector it should be vector thanks in advance Ragia

[R] get the first row ?

14 And I could not get the first row.. head(firstclass) 20 27 13 14 how can I got it? thanks in advance Ragia [[alternative HTML version deleted]] __ R-help@r-project.org mailing list --

[R] searchTwitter

( "alhazm", n=1500 , cainfo="cacert.pem" ) But I got the following error message In doRppAPICall("search/tweets", n, params = params, retryOnRateLimit = retryOnRateLimit, : 500 tweets were requested but the API can only return 28 why ? and how I can Increase

[R] searchTwitter

alhazm", n=1500 , cainfo="cacert.pem" ) But I got the following error message In doRppAPICall("search/tweets", n, params = params, retryOnRateLimit = retryOnRateLimit, : 500 tweets were requested but the API can only return 28 why

[R] searchTwitter with unicode- UTF8

T", ...) : Error: Forbidden my questions are how to make it understand the unicode characters? and if It is a hashtag should I write it that way "#�" many thanks in advance Ragia [[alternative HTML version deleted]] _

Re: [R] sort adjacency matrix_with data

Hi again the data represents a directed graph represented in a matrix e.g library(igraph) g <- forest.fire.game(10, fw.prob=0.3 , bw.factor=0.32/0.3, directed = TRUE) m=get.adjacency(g , attr=NULL) print(m) -- many thanks and pardon me for multiple posts Ragia > Date: Mon,

[R] sort adjacency matrix

Dear group i have the following matrix 1 . . 1 . . 1 . . . . 2 . . . . . . 1 . . . 3 1 . . . 1 . . 1 . 1 4 . . . . . 1 . . . . 5 . . 1 . . . . . . 1 6 1 . . 1 . . . . 1 . 7 . 1 . . . . . 1 . . 8 . . 1 . . . 1 . . 1 9 . . . . . 1 . . . 1 10 . . 1 . 1 . . 1 1 . I want to sort it according

[R] creating matrix row by row

Hi, I have a original adjacency matrix n X n , and I want to connect certain row with a set of other selected columns (could be not the same as in the original matrix). this in each iteration I have a new row of this connections matrix , how to create this matrix. having original row nu

[R] save program results and graphs to one file

Dear group, I have many plots and numeric results in my R program, kindly how can I save them all sequently on one file. thanks in advance RAI [[alternative HTML version deleted]] __ R-help@r-project

[R] subscript out of bounds

Hello, kindly , how to catch this Error Error in A[[i]] : subscript out of bounds and check that the list is empty is.null( A[[i]] ) do no twork thanks in advance R.I [[alternative HTML version deleted]] __

Re: [R] union empty set with an element

y thanks for replying Regards R. > Subject: Re: [R] union empty set with an element > From: b...@xs4all.nl > Date: Mon, 19 Jan 2015 16:00:28 +0100 > CC: r-help@r-project.org > To: ragi...@hotmail.com > > > > On 19-01-2015, at 15:51, Ragia Ibrahim wrote: > > > >

Re: [R] union empty set with an element

y thanks for replying Regards R. > Subject: Re: [R] union empty set with an element > From: b...@xs4all.nl > Date: Mon, 19 Jan 2015 16:00:28 +0100 > CC: r-help@r-project.org > To: ragi...@hotmail.com > > > > On 19-01-2015, at 15:51, Ragia Ibrahim wrote: > > > >

[R] union empty set with an element

Hello, I started the program with an empty set then I add and element when needed. the problem how can I add the first element to the empty set union(set_name ,element) gives "subscript out of bounds " thanks in advance R. [[alternative HTML ver

[R] list of lists, is this element empty

Hello, Kindly I have a list of lists as follow x [[1]] [1] 7 [[2]] [1] 3 4 5 as showen x[[3]] does not have a value and it has NULL, how can I check on this how to test if x[[3]] is empty. thanks in advance Ragia [[alternative HTML version

[R] data frame cumulative row sum

Hi, Kindly I had a data frame looks like this x y 1 3 2 2 3 1 4 3 and I want to add column z that sum cumulativly like this x y z 1 3 3 2 2 5 3 1 6 4 3 9 how to do this? Regards Ragia [[alternative HTML version deleted

[R] Generate random numbers under constrain

Dear all, I use R 3.1.1 for Windows. kindly how can I generate n number of random numbers with probability from [0,1] and their sum must not be more than one thanks in advance Ragia [[alternative HTML version deleted

[R] re arrange according to first positions

101 result should be starting from row index 1 to 3. thanks in advance Ragia [[alternative HTML version deleted]] __ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listi

[R] local and global variables

Dear group I have some thing like the following code... ##start my_list (global object) function 1 { list1<-mylist function2(list1) function3(list1) function4(list1) } function2(list1) { assign values via <<- to the object items } function3(list1) { assign values via <<- to the object items }

[R] How to follow

F Hi, An R function that should be run for about 50 000 times... during execution some data saved in data frame how can I view the progress of the function, even its counter..? there are print stamens inside the code but nothing show up till the end of the run !!! other thing, is there any

[R] select randomly from a list

Hi, kindly I want to select randomly and item from list of items. the list generated in a looping process. I used sample(mylist,1) it works fine. BUTsome times the list have only one item. that should be chosen in this case since there is no other one. I found that sample return different item n

[R] data presentation -curve

dear group, I had table of ages and their related frequancy. What data type can I use to reoresent ir? Can I plot it in curve ? thanks in advance ARE [[alternative HTML version deleted]] __ R-help@r-p

[R] Cure and data type

Hi, I have a simple table of age and frequency What data type should I use to represent this kind of data in R, and kindly how can I plot it in a curve thanks in advance RAE [[alternative HTML version deleted]] ___

[R] variable length lisin in data frame

Dear Group, I have data like the following id contacts_list number of contacts --- 1 3 4 2 2 1 3 43 34 2 1 3 411 -

[R] uniform number

Dear group, How to generate uniform probability choosing p to be 2% and 5%, in separate trials for 100 times. thanks in advance RAE [[alternative HTML version deleted]] __ R-help@r-project.org mai

[R] how should the program looks like?

Hi, I used to write C++ code. write what i want in a function ..pass pointers if i want to change the object real value... here i want to ask in R, igraphshould i write the script as lines without functions..to change graph attributes or edges attributes or some values of the nodes