Re: [R] Get a copy of a matrix only for TRUE entries of a matching size boolean matrix?

Is it what you want ? mat_letters <- matrix(data=c('A', 'B', 'C', 'D'), ncol=2, byrow=TRUE) mat_bools <- matrix(data=c(FALSE, TRUE, TRUE, FALSE), ncol=2, byrow=TRUE) ifelse(mat_bools, mat_letters, "") ifelse(mat_bools, mat_letters, NA) > ifelse(mat_bools, mat_letters, "") [,1] [,2] [1,]

Re: [R] Looping

In my package HelpersMG, I have included a function to read in one time all the files of a folder and they are stored in a list: read_folder(   folder = try(file.choose(), silent = TRUE),   file = NULL,   wildcard = "*.*",   read = read.delim,   ... ) In your case, for example:

[R] Try reproduce glmm by hand

Dear all, In order to be sure I understand glmm correctly, I try to reproduce by hand a simple result. Here is a reproducible code. The questions are in _ Of course I have tried to find the solution using internet but I was not able to find a solution. I have also tried to

Re: [R] creating a time series

Why did you expect to have 177647 elements ? I found that 177642 is the correct number: Marc baslangic <- as.POSIXct("2017-11-02 13:30:00", tz = "CET") bitis <- as.POSIXct("2022-11-26 23:45:00", tz = "CET")  # zaman_seti <- seq.POSIXt(from = baslangic, to = bitis, by = 60 * 15) y2017_11_02 <-

Re: [R] overlay shaded area in base r plot

Dear Ani, A solution using my CRAN package HelpersMG; note that yellow is a difficult color to manage correct overlay. It is easier to use red. mean1 <- c(122.194495954369, 118.955256282505, 115.540991140893, 113.116216840647,   111.24053267553, 109.827890459103, 108.523652505026,

[R] only install.packages with type="source" will install packages

Dear members, Since #2 weeks I have a problem with install.packages() or update.packages(): It seems to work, I have no error, but when I run again update.packages(), the same package is proposed again. Example: > update.packages() insight :  Version 0.19.3 installed in

Re: [R] Count matrix of GSE146049

Dear Anas Jamshed, This is a list for R, not for specific genomic question using R. You will have more chance to have answers using a genomic list. And when you ask question, it is better to not use abbreviation that only people from that field will understand: TMM ? Marc Le 02/04/2023 à

Re: [R] MLE Estimation of Gamma Distribution Parameters for data with 'zeros'

Another situation for the presence of 0 is about dosage when concentration is below the detection limit. It is not necessary to discretize the data. We propose a method here: Salvat-Leal I, Cortés-Gómez AA, Romero D, Girondot M (2022) New method for imputation of unquantifiable values using

Re: [R] setting timezone variable permanently...

You can create a file .Rprofile in your home directory with this command. Each time you will open R, it will run this command. https://support.posit.co/hc/en-us/articles/360047157094-Managing-R-with-Rprofile-Renviron-Rprofile-site-Renviron-site-rsession-conf-and-repos-conf Marc Le 07/12/2022

[R] Creating NA equivalent

Dear members, I work about dosage and some values are bellow the detection limit. I would like create new "numbers" like LDL (to represent lower than detection limit) and UDL (upper the detection limit) that behave like NA, with the possibility to test them using for example is.LDL() or

Re: [R] Do not show a "message d'avis" that qbeta reports

ke to offer help, you could contact someone on that list. Duncan Murdoch Indeed. Currently, the French team is just one person, and maybe they will be happy to share the workload or to get another pair of eyes to look at it... Martin Maechler On 20/10/2021 6:47 a.m., Marc Girondot via R-help

Re: [R] Do not show a "message d'avis" that qbeta reports

Thanks ! It works. So "Warnings" has been translated in French by "Message d'avis :" ! > warning("Essai") Message d'avis : Essai It is not the best translation... I would prefer: "Attention: " Marc Le 20/10/2021 à 12:28, Enrico Schumann a écrit : On

[R] Do not show a "message d'avis" that qbeta reports

Dear R-helpers Do you know how to not show a "message d'avis" that qbeta reports. suppressMessages and capture.output are not working. (PS I Know that qbeta with shape2 being 1e-7 is "strange"... this is obtained during an optimization process. Just I don't want see the messages). Thanks

[R] Good practice for database with utf-8 string in package

Hello everyone, I am a little bit stucked on the problem to include a database with utf-8 string in a package. When I submit it to CRAN, it reports NOTES for several Unix system and I try to find a solution (if it exists) to not have these NOTES. The database has references and some names

Re: [R] Plot histogram and lognormal fit on the same time

Two solutions not exactly equivalent ; data <- rlnorm(100, meanlog = 1, sdlog = 1) histdata <- hist(data, ylim=c(0, 100)) library(MASS) f <- fitdistr(data, "lognormal") f$estimate lines(x=seq(from=0, to=50, by=0.1), � y=dlnorm(x=seq(from=0, to=50, by=0.1), meanlog = f$estimate["meanlog"],

Re: [R] Error in optim with method L-BFGS-B when hessian is TRUE

no problem... Marc Le 23/08/2020 ?? 11:19, Marc Girondot via R-help a ??crit??: Dear members, I fought for several days against an error I was getting with optim in L-BFGS-B. The error was produced because some parameters were outside the limits defined by upper and lower. After investigation

[R] Error in optim with method L-BFGS-B when hessian is TRUE

Dear members, I fought for several days against an error I was getting with optim in L-BFGS-B. The error was produced because some parameters were outside the limits defined by upper and lower. After investigation, the error is not produced during the optimization itself but during the

Re: [R] Having problems with the ifelse and negative numbers

Here is a test of the different proposed solutions and a new one faster. In conclusion, ifelse much be used with caution: Aini =  runif(100, min=-1,max=1) library(microbenchmark) A <- Aini microbenchmark({B1 <- ifelse( A < 0, sqrt(-A), A )}) # mean = 77.1 A <- Aini microbenchmark({B2 <-

Re: [R] Where is the SD in output of glm with Gaussian distribution

'log Lik.' -136.4343 (df=2) > AIC(gnul) [1] 276.8687 > -2*logLik(gnul)+2*2 'log Lik.' 276.8687 (df=2) This is not intuitive when to count SD as a parameter (in AIC) or not in df.resuidual ! > > Bert > > On Mon, Dec 9, 2019 at 7:17 AM Marc Girondot via R-help > mai

[R] Where is the SD in output of glm with Gaussian distribution

Let do a simple glm: > y=rnorm(100) > gnul <- glm(y ~ 1) > gnul$coefficients (Intercept)   0.1399966 The logLik shows the fit of two parameters (DF=2) (intercept) and sd > logLik(gnul) 'log Lik.' -138.7902 (df=2) But where is the sd term in the glm object? If I do the same with optim, I can

Re: [R] How prevent update of a package

brevity of the message. This message was sent from a > mobile device. > -------- > *From:* R-help on behalf of Marc > Girondot via R-help > *Sent:* Friday, December 6, 2019 1:09 PM > *To:* R-help Mailing List > *Subject:* [R] How prevent update of a package > I use R 3.6

[R] How prevent update of a package

I use R 3.6.1 in macOSX 10.15.1 (Catalina). I cannot install the last version (3.0-7) of the package raster from source or from binary. In both cases I get ??*** caught segfault *** address 0x31, cause 'memory not mapped' when I try to load it. Same occurs when I use the development version

[R] Raster package crash with segmentation fault

Dear members, When I load raster 3.0-7 package installed or from source or from binary in r 3.6.1 (macosX 10.14.6), I get a segmentation fault crash: (see below) As someone the same problem and a solution ? Thanks (I have posted this question in R-Sig_GEO list without answer still) >

[R] Bug (?): file.copy() erases 'from' file if the "to" file already exists and is a symlinked file

If file.copy() is used to replace a symlinked file, it erases the original file and does not copy the file. The original file is lost. > version _ platform x86_64-apple-darwin15.6.0 arch x86_64 os darwin15.6.0

[R] Loading aliased file in MacOSX

If I try to load data from an alias file made using Cmd+Ctrl+A in finder for MacOSX, I get an error. Symbolic links are working well but sometimes, it is easier to use finder rather than terminal. Has someone a solution to help R to read the original aliased file ? Thanks Here is a

[R] knitr error for small text in pdf (bug)

Let try this minimal Rmarkdown file --- title: "cex in Rmarkdown" output: word_document --- ```{r} knitr::opts_chunk$set(dev='pdf') ``` ```{r} plot((0:160)/4, 0:160, type="n") text(x=20, y=70, labels =expression(alpha), cex=1e-7) ``` When knitr-red from Rstudio (with r 3.6.1 on MacosX with

[R] SE for all fixed factor effect in GLMM

Dear members, Let do a example of simple GLMM with x and G as fixed factors and R as random factor: (note that question is the same with GLM or even LM): x <- rnorm(100) y <- rnorm(100) G <- as.factor(sample(c("A", "B", "C", "D"), 100, replace = TRUE)) R <- as.factor(rep(1:25, 4))

Re: [R] Webshot failed to take snapshot in Ubuntu machine

Hi Christofer, I just try on MacOSX and ubuntu and it works on both: For ubuntu: > Sys.info()   sysname   "Linux"   release   "4.15.0-42-generic"    

Re: [R] High dimensional optimization in R

I fit also model with many variables (>100) and I get good result when I mix several method iteratively, for example: 500 iterations of Nelder-Mead followed by 500 iterations of BFGS followed by 500 iterations of Nelder-Mead followed by 500 iterations of BFGS etc. until it stabilized. It can

[R] Should package be reinstalled when exterbal library is changed

Dear R-experts, Some packages need external libraries to be installed. For example ncdf4 needs netcdf library or flextable need pandoc. When there is new version of external library, should the R package be installed again to use the new external version, or do the package finds itself the

Re: [R] studio server on High SIerra

I post long time ago a post on my blog about this: https://max2.ese.u-psud.fr/epc/conservation/Girondot/Publications/Blog_r/Entrees/2014/8/3_Install_RStudio_server_on_Marverick_MacOSX.html You could try using this base. Marc Le 21/10/2018 à 05:12, Fuchs Ira a écrit : Can I run Rstudio Server

[R] Set attributes for object known by name

Hello everybody, Has someone the solution to set attribute when variable is known by name ? Thanks a lot Marc Let see this exemple: # The variable name is stored as characters. varname <- "myvarname" assign(x = varname, data.frame(A=1:5, B=2:6)) attributes(myvarname) $names [1] "A" "B"

[R] Strange result for strptime with %p

Dear members... are these results normal ? For the first one, no problem. I expected this: > strptime("05/01/18 01:00:00 AM", format = ("%m/%d/%y %I:%M:%S %p"), tz="Asia/Jayapura") [1] "2018-05-01 01:00:00 WIT" For this one, it is ok also: > strptime("05/01/18 01:00:00 AM", format =

Re: [R] sub/grep question: extract year

"\\1\\2", subtext) # return 1980 subtext <- "bla 2010 bla" sub(pattern.year, "\\1\\2", subtext) # return 2010 subtext <- "bla 1010 bla" sub(pattern.year, "\\1\\2", subtext) # return bla 1010 bla subtext <- "bla 3010 bla" sub(patter

[R] sub/grep question: extract year

Hi everybody, I have some questions about the way that sub is working. I hope that someone has the answer: 1/ Why the second example does not return an empty string ? There is no match. subtext <- "-1980-" sub(".*(1980).*", "\\1", subtext) # return 1980 sub(".*(1981).*", "\\1", subtext) #

Re: [R] progress of a function...

Take a look at the pbmcapply package. It does what you need. Marc Le 06/07/2018 à 11:37, akshay kulkarni a écrit : dear members, I want to use svMisc package in R to check how my function is progressing. It has the following syntax: f <- function(x){ for (i in

Re: [R] Question

Le 15/04/2018 à 17:56, alireza daneshvar a écrit : break-down point Can you explain more what you plan to do and give an example of what you have tried to do until now to do a "break down point" in R. Perhaps a "break down point" is common in your field, but I have no idea about what it is

Re: [R] Bivariate Normal Distribution Plots

Try this code: # Standard deviations and correlation sig_x <- 1 sig_y <- 2 rho_xy <- 0.7 # Covariance between X and Y sig_xy <- rho_xy * sig_x *sig_y # Covariance matrix Sigma_xy <- matrix(c(sig_x ^ 2, sig_xy, sig_xy, sig_y ^ 2), nrow = 2, ncol = 2) # Load the mvtnorm package

[R] Fail to save an object using name as string

Dear list member, I think that I have detected a strange behavior of the save() command: > year <- "2000" > assign(paste0("Var_", year), list(A=10, B=20)) > get(paste0("Var_", year)) $A [1] 10 $B [1] 20 # At this point all is ok, I have created a list of name Var_2000 > save(paste0("Var_",

Re: [R] R 3.4.4, internet access fails on Windows XP

To solve similar problem, I just install Lubuntu 17.10 on an old PC (i686) and I am astonished by the reactivity of the computer... it has a second life. The main problem is that Rstudio Desktop 32 bits is no more supported for Ubuntu 32bits computers but the solution using Rstudio Server 32

[R] Warning for LC_CTYPE when R is ran through ssh

Dear member, When I run a code on a computer B from a computer A through shh using for example: system("ssh login@IPadress \"R -e 'print(1)'\"") [Note that I don't need indicate password because ~/.ssh/authorized_keys is used] I get a warning: During startup - Warning message: Setting

Re: [R] Names of variables needed in newdata for predict.glm

Hi, Some try: > names(mi$xlevels) [1] "f" > all.vars(mi$formula) [1] "D" "x" "f" "Y" > names(mx$xlevels) [1] "f" > all.vars(mx$formula) [1] "D" "x" "f" When offset is indicated out of the formula, it does not work... Marc Le 07/03/2018 à 06:20, Bendix Carstensen a écrit : I would like to

Re: [R] [FORGED] Re: SE for all levels (including reference) of a factor atfer a GLM

Le 16/02/2018 à 10:24, Peter Dalgaard a écrit : To give a short answer to the original question: On 16 Feb 2018, at 05:02 , Rolf Turner wrote: In order to ascribe unique values to the parameters, one must apply a "constraint". With the "treatment contrasts" the

[R] SE for all levels (including reference) of a factor atfer a GLM

Dear R-er, I try to get the standard error of fitted parameters for factors with a glm, even the reference one: a <- runif(100) b <- sample(x=c("0", "1", "2"), size=100, replace = TRUE) df <- data.frame(A=a, B=b, stringsAsFactors = FALSE) g <- glm(a ~ b, data=df) summary(g)$coefficients # I

[R] format integer numbers with leading 0

Dear R-er, I would like format integer number as characters with leading 0 for a fixed width, for example: 1 shoud be "01" 2 shoud be "02" 20 should be "20" Now I use: x <- c(1, 2, 20) gsub(" ", "0", format(x, width=2)) But I suspect more elegant way could be done directly with format

[R] format integer numbers with leading 0

Dear R-er, I would like format integer number as characters with leading 0 for a fixed width, for example: 1 shoud be "01" 2 shoud be "02" 20 should be "20" Now I use: x <- c(1, 2, 20) gsub(" ", "0", format(x, width=2)) But I suspect more elegant way could be done directly with format

[R] Order of methods for optimx

Dear R-er, For a non-linear optimisation, I used optim() with BFGS method but it stopped regularly before to reach a true mimimum. It was not a problem with limit of iterations, just a local minimum. I was able sometimes to reach better minimum using several rounds of optim(). Then I moved

Re: [R] Draw Overlapping Circles with shaded tracks

Another solution: library("HelpersMG") plot(0:10,type="n",axes=FALSE,xlab="",ylab="", asp=1) ellipse(center.x = 3, center.y = 5, radius.x = 5, radius.y = 5, lwd=10, col=NA, border=rgb(red = 1, green = 0, blue=0, alpha = 0.5)) ellipse(center.x = 8, center.y = 5, radius.x = 5, radius.y = 5,

Re: [R] Help with dates

Le 28/12/2017 à 18:13, Ramesh YAPALPARVI a écrit : Hi all, I’m struggling to get the dates in proper format. I have dates as factors and is in the form 02/27/34( 34 means 1934). If I use Try this x <- "02/27/34" x2 <- paste0(substr(x, 1, 6), "19", substr(x, 7, 8)) as.Date(x2,

Re: [R] chi-square distribution table

Le 18/12/2017 à 15:41, HATMZAHARNA via R-help a écrit : Please could you tell me how to make code to make chi-square distribution table? Please help __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

Re: [R] Shiny App inside R Package

I have this working in my package embryogrowth available in CRAN. I have a function to call the shiny app: web.tsd <- function() {   if (!requireNamespace("shiny", quietly = TRUE)) {     stop("shiny package is absent; Please install it first")   } getFromNamespace("runApp", ns="shiny")(appDir

Re: [R] please let me unsubscribe or remove me from mailing list.

Le 12/09/2017 à 16:57, Where's YK a écrit : Thank you. from cabi...@gmail.com Google R-help@r-project.org unsubscribe bring you to: https://www.r-project.org/mail.html Sincerely Marc __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and

Re: [R] Rounding of problem with sum command in R

Le 22/08/2017 à 16:26, niharika singhal a écrit : Hello I have a vector v=c(0.0886,0.1744455,0.1379778,0.1209769,0.1573065,0.1134463,0.2074027) when i do sum(v) or 0.0886+0.1744455+0.1379778+0.1209769+0.1573065+0.1134463+0.2074027 i am getting output as 1 But if i add them manually i get

Re: [R] [FORGED] Re: axis() after image.plot() does not work except if points() is inserted between

Le 28/07/2017 à 05:32, Paul Murrell a écrit : plot(1:10) mtext("margin-label", side=2, at=9, las=1, line=1, adj=0) par(mfg=c(1,1)) ## Only the text within the plot region is drawn mtext("margin-label", side=2, at=9, las=1, line=1, adj=0, col="red") It works also for axis(). Thanks a lot. Marc

Re: [R] axis() after image.plot() does not work except if points() is inserted between

els=0:2, cex.axis=0.5) axis(2, at=seq(from=0, to=1, length=ncol(D)), labels=0:3, las=1, cex.axis=0.5) # check that par("plt") is correctly setup par()$plt ### [1] 0.08844944 0.86408989 0.14253275 0.88541485 I think that it will remain a mystery ! At least the trick with points() is wo

Re: [R] axis() after image.plot() does not work except if points() is inserted between

h=nrow(D)), labels=0:2, cex.axis=0.5) axis(2, at=seq(from=0, to=1, length=ncol(D)), labels=0:3, las=1, cex.axis=0.5) identical(p1, p2) Le 24/07/2017 à 05:17, Jim Lemon a écrit : Hi marc, Try: par("usr") before and after the call to points and see if it changes. Jim On Sa

[R] axis() after image.plot() does not work except if points() is inserted between

It is known (several discussions on internet) that axis() cannot be used after fields:::image.plot() (axis() shows nothing). However, if points(1.5, 1.5, type="p") is inserted before the axis() finctions, it works. I have investigated what points(1.5, 1.5, type="p") is doing to allow axis

[R] optim() has a non-consistent way to send parameter for different methods

When optim() is used with method="BFGS", the name of parameters within the vector are transmitted (see below, first example). When method="Brent", the name of parameter (only one parameter can be fitted with Brent method) is not transmitted. As there is only one, of course, we know which

Re: [R] stepAIC() that can use new extractAIC() function implementing AICc

I have found the problem and a solution. The problem comes from the functions addterm.glm() and dropterm.glm() from MASS package. They use extractAIC() without transmitting the ... argument: aic <- aic + (extractAIC(object, k = k)[2L] - aic[1L]) I replace the call with: aic <- aic +

[R] stepAIC() that can use new extractAIC() function implementing AICc

I would like test AICc as a criteria for model selection for a glm using stepAIC() from MASS package. Based on various information available in WEB, stepAIC() use extractAIC() to get the criteria used for model selection. I have created a new extractAIC() function (and extractAIC.glm() and

[R] glm and stepAIC selects too many effects

This is a question at the border between stats and r. When I do a glm with many potential effects, and select a model using stepAIC, many independent variables are selected even if there are no relationship between dependent variable and the effects (all are random numbers). Do someone has

[R] optimx and follow.on=TRUE... does not follow

Hi, I would like to know if some of you have a solution for this problem: I use optimx (from package optimx) to fit the parameters of a model (complex model based on several imbricated exponential functions). I use the two methods : method = c("Nelder-Mead", "BFGS") with the options:

[R] Different output for "if else" and "ifelse" that I don't understand

Dear list-members, During the test phase of a function, I run it interactively (in Rstudio) and the ... produces an error. Then I use this to read it: if (class(try(list(...), silent=TRUE))=="try-error") p3p <- list() else p3p <- list(...) It works fine; interactively I will get > if

Re: [R] "found 4 marked UTF-8 strings" during check of package... but where !

I try to submit the package in CRAN (not in local --as-cran check). How I could "say" that these data have utf-8 characters inside? Thanks Marc Le 10/03/2017 à 15:24, Duncan Murdoch a écrit : On 10/03/2017 2:52 AM, Marc Girondot via R-help wrote: Dear members, I want submit to

[R] "found 4 marked UTF-8 strings" during check of package... but where !

Dear members, I want submit to CRAN a new version of a package that I maintain. When I check locally "as-cran" no note or error are reported but the link after submission reports several notes and one warning: For example: using R Under development (unstable) (2017-03-05 r72309) using

Re: [R] roxygen2 v6.0.0

com> Web: http://yihui.name On Mon, Feb 6, 2017 at 9:46 AM, Marc Girondot via R-help <r-help@r-project.org> wrote: Hi, I used roxygen2 v5.0.1 to document my package, and all was ok. I have just updated to roxygen2 v6.0.0 and my script is broken and I can't find why. I have done a si

[R] roxygen2 v6.0.0

Hi, I used roxygen2 v5.0.1 to document my package, and all was ok. I have just updated to roxygen2 v6.0.0 and my script is broken and I can't find why. I have done a simple version of a package folder as a test with 3 files: chr.R, essai-package.R and DESCRIPTION. Previously, I did:

Re: [R] Function that works within a package and not when copied in global environment. Why?

pus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Thu, Feb 2, 2017 at 6:30 AM, Marc Girondot via R-help <r-help@r-project.org> wrote: Dear experts, In the package nlWaldTest, there is an hidden function : .smartsub I can use it, for example: getFromNamespace("

[R] Function that works within a package and not when copied in global environment. Why?

Dear experts, In the package nlWaldTest, there is an hidden function : .smartsub I can use it, for example: > getFromNamespace(".smartsub", ns="nlWaldTest")(pat="x", repl="b" , x="essai(b[1], b[2], x[1])") [1] "essai(b[1], b[2], b[1])" Now I try to create this function in my global

Re: [R] g parameter for deltaMethod() as a function

Dear John and list members, I have found a solution using the package nlWaldTest. I post the solution in case someone else will have this problem. Here is a summary of the problem: I would like use the delta method for a function for which no derivative using D() can be calculated. I would

Re: [R] g parameter for deltaMethod() as a function

Le 30/01/2017 � 19:04, Fox, John a �crit : >> Hi everyone, >> >> I try to use the Default S3 method DeltaMethod() from car package, but I >> have some problems when I try to use a function as the "g" parameter. I >> don't know if it is possible anyway. I hope that you could tell me: > I don't see

[R] g parameter for deltaMethod() as a function

Hi everyone, I try to use the Default S3 method DeltaMethod() from car package, but I have some problems when I try to use a function as the "g" parameter. I don't know if it is possible anyway. I hope that you could tell me: Here an example from the help of deltaMethod(). It works and I

Re: [R] \n and italic() in legend()

n(atop(italic("p")*"-value","based on "*italic("t")*"-test")) legend("topright", legend=v1, y.intersp = 3, bty="n") Regards Duncan Duncan Mackay Department of Agronomy and Soil Science University of New England Armidale NSW 23

[R] \n and italic() in legend()

Hi everyone, Could someone help me to get both \n (return) and italic() in a legend. Here is a little example showing what I would like (but without the italic) and second what I get: plot(1, 1) v1 <- "p-value\nbased on t-test" legend("topright", legend=v1, y.intersp = 3, bty="n") plot(1,

[R] MC_CORES and mc.cores for parallel package

Hi, From the documentation of ?options Options set in package parallel These will be set when package parallel (or its namespace) is loaded if not already set. mc.cores: a integer giving the maximum allowed number of additional R processes allowed to be run in parallel to the current R

[R] Limit the y-axis line with ggplot2 (not the axis itself, but the line used at the left of the graph)

Hello everybody, Using ggplot2 package, is there a way to force to stop the y-axis line at a specified point ? (not using ylim because I want that some text written using annotate() at the top of the graph is still shown). Bellow is a simple example to show what I would like do: Thanks a

[R] ggplot() and annotation_custom()

Until now I was using plot() and I check the possibility to shift to ggplot2. All is OK until now except to write text out of the plotting region [equivalent of par(xpd=TRUE); text(x, y, labels)]. I have found using google recommendation to use annotation_custom() but I still failed to

[R] bquote in list to be used with do.plot()

Dear members, Has someone have a solution to include a bquote() statement in a list to be used with do.call() ? Here is an exemple: scaleY <- 1 plot(x=1, y=1, ylab=bquote(.(format(scaleY), scientific=FALSE)^"-1")) Like that, it works. Now he same in a list: L <- list(x=1,

Re: [R] Problem Mixstock in R

Le 19/09/2016 à 10:53, FIORAVANTI TATIANA a écrit : Dear members of the R-project I am doing a mixed stock analysis with the Mixstock Package in R, at the end of the analysis I would summarize all my results (mean, standard deviation, median, percentile, etc...) using the mysum(x, name=NULL)

Re: [R] R Shiny convert into Java

You should try these: http://www.renjin.org https://github.com/allr/purdue-fastr which are two R interpreters in Java. But I am not sure that shiny can work on these. Sincerely Marc Le 16/08/2016 à 15:11, Venky a écrit : Hi, How to run Shiny (Server,UI) into JAVA? I am running R Shiny

Re: [R] about netcdf files

You can find many tutorials in internet. For example, I did one here: http://max2.ese.u-psud.fr/epc/conservation/Girondot/Publications/Blog_r/Entrees/2014/4/27_Comparison_between_packages_RnetCDF%2C_ncdf4_and_ncdf.html Without any reproducibl example, it is impossible to help you further.

Re: [R] error.crosses

Following the message of Bert Gunter, you should explain better what you have done (not everyone know that describeBy is a function of psych package) and what you want. You said "error bars"... but what "error bar"? (I don't like the term "error bars". Most often they are not errors but

Re: [R] R logo size in package information

Le 30/03/2016 06:18, Jeff Newmiller a écrit : You are not clarifying yet. If this requires RStudio to reproduce then this question doesn't belong here. I am not yet convinced that RStudio IS required, but every time you mention it the water gets muddier. I try to be shorter: There is bad

Re: [R] R logo size in package information tab of Rstudio

svg, or Rlogo.svg is correctly scaled during R install. Here is a Rlogo.svg correctly scaled to replace the original version: http://www.ese.u-psud.fr/epc/conservation/CRAN/Rlogo.svg Sincerely, Marc Le 30/03/2016 00:44, Duncan Murdoch a écrit : On 29/03/2016 3:42 PM, Marc Girondot via R-h

[R] R logo size in package information tab of Rstudio

Two different sizes of R logo are shown in Rstudio in the Help at the package level. For example, numderiv shows a nice discreet logo located at (in MacosX): /Library/Frameworks/R.framework/Versions/3.3/Resources/doc/html/logo.jpg whereas packrat shows a huge logo located at:

Re: [R] help in maximum likelihood estimation

Le 28/03/2016 22:19, heba eldeeb via R-help a écrit : Dear AllI'm trying to find the maximum likelihood estimator of a certain distribution using nlm command but I receive an error as: non-finite value supplied by 'nlm' can't figure out what is wrong in my function Any help? Thank you in