Re: [R] Help: ifelse selection for x,y coordinates

Hi Celine, what about removing the unwanted after you made the x and y x<-x[x>0] # or x<-x[x>0&>0], ditto for y, x[x!=""] in your ifelse (... ,"") case if x and y will not have the same length afterwards you need to make that list thingy. cheers Peter On 23. Jun 2017, at 07:30, Céline

Re: [R] Help: ifelse selection for x,y coordinates

Hi Jim, Thank you very much for the answer ! The result is really better with this  Here is the code : > kk<- function(x.Koordinate, y.Koordinate, data=data) + { + coordx<-data$x.Koordinate[data$G==24] + coordy<-data$y.Koordinate[data$G==24] + x <- ifelse(data$x.Koordinate>coordx-51 &

Re: [R] Question

This is not a Spark-help mailing list, either. -- Sent from my phone. Please excuse my brevity. On June 22, 2017 4:20:36 PM PDT, Amrith Deepak wrote: >This function won’t work with objects in spark as you can’t do a dfda$a >in spark as it’s not stored as a local variable. >

Re: [R] Help: ifelse selection for x,y coordinates

Hi Celine, Perhaps if you modify your return value like this: xy<-as.data.frame(list(x,y)) names(xy)<-c("x","y") return(xy) Jim On Thu, Jun 22, 2017 at 6:48 PM, Céline Lüscher wrote: > Hi everyone, > My database has 3 columns : the x coordinates, the y coordinates and

Re: [R] MODISTools help - with reproducible examples

> On Jun 22, 2017, at 4:44 PM, Caroline > wrote: > > I am using the R-package MODISTools (different than MODIS) and am having a > lot of difficulty troubleshooting my code. I have spent awhile going through > MODISTools tutorials, searching for my error

Re: [R] Question

Sorry, I don’t think you understand my problem. dta = spark_read_csv(sc,”data_tbl”,”extension/file",delimiter = "|") dta is just a pointer to spark where the data is stored. I am using sparklyr to run this on spark. I’m not running it locally so I can’t use the $. I know how to do this locally

[R] MODISTools help - with reproducible examples

I am using the R-package MODISTools (different than MODIS) and am having a lot of difficulty troubleshooting my code. I have spent awhile going through MODISTools tutorials, searching for my error code, looking at the source code. However, I have not been able to find any relevant information

Re: [R] Question

This function won’t work with objects in spark as you can’t do a dfda$a in spark as it’s not stored as a local variable. Thanks, Amrith > On Jun 22, 2017, at 4:15 PM, David Winsemius wrote: > > >> On Jun 22, 2017, at 11:22 AM, Amrith Deepak wrote:

Re: [R] Missing dependencies in pkg installs

Duncan Murdoch writes: > On 22/06/2017 5:02 PM, Conklin, Mike (GfK) wrote: > > I am using debug on the .install_packages function...stepping through. > > Once the temporary folder is created and the tar file expanded I run > > file_test and get a FALSE back indicating that the configure file

Re: [R] MODISTools Help

##MODISTools example library(MODISTools) library(lubridate) setwd('~/Documents/Modis data') #MODISTools with buffalo data ###Read in data rename for easier coding tbdata <- read.csv('~/Desktop/All TB data for EVI, NDVI.csv') firstobs <- subset(tbdata, capture.ID == 'B1-1108') firstobs <-

Re: [R] Question

Rows are horizontal, columns are vertical. You really need to spend some time with an R tutorial. dta <- read.table( "yourfile", header=TRUE, as.is=TRUE ) dta2 <- dta dta2$D <- c( "awe", "abcd", "asdf", "xyz" ) dta2 <- dta2[ , c( "A", "D" ) ] -- Sent from my phone. Please excuse my brevity.

Re: [R] MODISTools Help

1. You should always cc the list unless there is a clear reason not to. 2. You still have failed to follow the posting guide: You say you have difficulty troubleshooting your code, but you have shown us no code. You got an error message that seems explicit, but with neither code nor data, I do

Re: [R] Back to back barplot

Do a web search on "pyramid plot R" . That appeared to bring up relevant resources. -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Wed, Jun 21, 2017

Re: [R] MODISTools Help

This is a specialized package that fairly few of us are likely to have familiarity with, especialy when you have not followed the posting guide (below) and posted code and a reproducible example. That said, a web search on R MODIS appeared to bring up relevant hits, including a MODIS tutorial.

Re: [R] Accessing Pointers

Hi Lawrence: > On Jun 22, 2017, at 4:26 PM, David Winsemius wrote: > > > >> is pointing to in the following line of code. Need some help. >> >> #install.packages('xml2') >> library('xml2') >> pg1 <- read_html("www.msn.com") > > Error: 'www.msn.com' does not exist in

Re: [R] Accessing Pointers

> On Jun 22, 2017, at 12:52 PM, Lawrence Fomundam wrote: > > Hello, > > I am relatively new to R and would like to access the document my pointer "my pointer"? > is pointing to in the following line of code. Need some help. > > #install.packages('xml2') > library('xml2')

Re: [R] Question

> On Jun 22, 2017, at 11:22 AM, Amrith Deepak wrote: > > Hi, > > I am using Spark and the Sparklyr library in R. > > I have a file with several lines. For example > > A B C > awer.ttp.netCode554 > abcd.ttp.netCode747 > asdf.ttp.net

[R] HPC R configure not recognizing zlib

System: Red Hat Enterprise Linux Server release 6.5 (Santiago) I’ve installed zlib 1.2.11 on the home folder of a Red Hat HPC as part of the process for installing R base 3.4.0. I get this error even after successful install of zlib checking for inflateInit2_ in -lz... no checking whether zlib

[R] MODISTools Help

I am using MODIS Tools and am having a lot of difficulty troubleshooting my code. I am a PhD student studying African buffalo in Kruger National Park, South Africa. The study I am currently working on involves a herd of 200 African buffalo caught every six months for 4 years. I am trying to

[R] Question

Hi, I am using Spark and the Sparklyr library in R. I have a file with several lines. For example A B C awer.ttp.netCode554 abcd.ttp.netCode747 asdf.ttp.netPart554 xyz.ttp.net Part747 I want to split just column A of the table and I want

[R] Accessing Pointers

Hello, I am relatively new to R and would like to access the document my pointer is pointing to in the following line of code. Need some help. #install.packages('xml2') library('xml2') pg1 <- read_html("www.msn.com") str(pg1) ptr <- pg1[[2]] [[alternative HTML version deleted]]

Re: [R] Differences between SPSS and R on probit analysis

Hi Bianca, I hope you’ve solved your problem with SPSS and R probit analysis, but if you haven’t, I have your solution: Based on the output you’ve given, I see that your residual deviance is under-dispersed (that the ratio of residual deviance to residual deviance df does is less than 1).

[R] Help: ifelse selection for x,y coordinates

Hi everyone, My database has 3 columns : the x coordinates, the y coordinates and the value of G for every individual (20 in total). I would like to have the x,y coordinates of individuals, Under these conditions : the distance to the reference coordinates must be under or equal to 50 meters +

[R] Getting error in dendogram based on gene expression

Dear All, I am trying to make dendogram based on gene expression matrix , but getting some error: I countMatrix = read.table("count.row.txt",header=T,sep='\t',check.names=F) colnames(countMatrix) count_matrix <- countMatrix[,-1] # remove first column (gene names)

[R] Back to back barplot

Dear Gentlemen, i want to create a back-to back barplot in R, close to a pyramid chart, but with categories, please help; Here is a sample, Franklin. __ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see

Re: [R] Missing dependencies in pkg installs

On 22/06/2017 5:02 PM, Conklin, Mike (GfK) wrote: I am using debug on the .install_packages function...stepping through. Once the temporary folder is created and the tar file expanded I run file_test and get a FALSE back indicating that the configure file is not executable. I don't know what

Re: [R-es] Ayuda R no puede hubicar un vector de 42gb

Te agradezco Carlos... saludos El jue., 22 de jun de 2017 a la(s) 5:02 p.m., Carlos Ortega escribió: En IBM tenéis esto...: https://datascience.ibm.com/ Al que también recientemente habéis incorporado H2O:

Re: [R-es] Ayuda R no puede hubicar un vector de 42gb

Estimada Ursula Jacobo Arteaga Hay una posibilidad con Windows azure, yo había realizado un curso al respecto, aunque habría que ver la denominación de ese servicio desde que lo integraron a sql server. Pero a esa cantidad de datos casi seguro que hay costos. Javier Rubén Marcuzzi De: Ursula

Re: [R-es] Ayuda R no puede hubicar un vector de 42gb

En IBM tenéis esto...: https://datascience.ibm.com/ Al que también recientemente habéis incorporado H2O: https://www.hpcwire.com/off-the-wire/h2o-ai-partners-ibm-bring-enterprise-ai-ibm-power-systems/ Saludos, Carlos Ortega www.qualityexcellence.es El 22 de junio de 2017, 23:11, Carlos Ortega

Re: [R-es] Ayuda R no puede hubicar un vector de 42gb

http://go.cloudera.com/ml-h20-es-webinar?src=email1=af5517eab2f543afbb31a0686d9ca566=c68d9a8c25ba4b12944b8065d8a06e33=4541=1= El 22 de junio de 2017, 22:59, Carlos Ortega escribió: > Hola, > > Tendrás RStudioServer en un nodo frontera de tu clúster. Y cuando lees >

Re: [R] Missing dependencies in pkg installs

I am using debug on the .install_packages function...stepping through. Once the temporary folder is created and the tar file expanded I run file_test and get a FALSE back indicating that the configure file is not executable. [1] "/tmp/RtmpMM6iC1/R.INSTALLc5ca415e4310/stringi" Browse[2]>

Re: [R] Missing dependencies in pkg installs

On 22/06/2017 3:42 PM, Conklin, Mike (GfK) wrote: Not much progress. I step through debug and it gets to the do.install() function which immediately errors with the same "configuration not executable" error. I believe that is a locally defined function, which means you can set a

Re: [R] Missing dependencies in pkg installs

Not much progress. I step through debug and it gets to the do.install() function which immediately errors with the same "configuration not executable" error. So, made a tempfunc that was a copy of tools:::.install_packages and edited the file_test("-x","configure") line to return a TRUE

Re: [R] For loop

For a reproducible example, you need to give us some example data, at least dput(head(leafbiom97)) dput(head(Litterfall_Ahmed97)) dput(head(GPP_Ahmed13)) Dan Daniel Nordlund, PhD Research and Data Analysis Division Services & Enterprise Support Administration Washington State Department of

Re: [R] For loop

Hello, Without correcting your code, it's obvious that the expressions like leafbiom97$Date == "i" and all others with"i" and "i - 1" are wrong. leafbiom97$Date is of class Date, not character. And, besides, for(i in ...) makes of i a numeric variable that has nothing to do with "i". This "i"

[R] For loop

Hello R users, The code below is for loop in R that I want to do to following calculation at each time i and i-1 in 2:75 dataset (Litterfall_Ahmed97). ac = ((LeafBiog at date i -LeafBiog at date i-1, dataset = leafbiom97) + (littperiod at date i, dataset= Litterfall_Ahmed97))/(sum (GPP from

Re: [R] Missing dependencies in pkg installs

On 22/06/2017 11:15 AM, Conklin, Mike (GfK) wrote: Following Duncan's instructions I find that the system and R find that configure IS executable but if trying to install via install.packages I get the same error. I also tried using R CMD INSTALL from the terminal and install.packages with a

Re: [R] Missing dependencies in pkg installs

also it seems to be no issue to execute configure from the command line ./configure -- W. Michael Conklin EVP Marketing & Data Sciences GfK T +1 763 417 4545 | M +1 612 567 8287 -Original Message- From: R-help [mailto:r-help-boun...@r-project.org] On Behalf Of Conklin, Mike (GfK)

Re: [R] Missing dependencies in pkg installs

Following Duncan's instructions I find that the system and R find that configure IS executable but if trying to install via install.packages I get the same error. I also tried using R CMD INSTALL from the terminal and install.packages with a local file pointing to the very same tar.gz file that

Re: [R] Missing dependencies in pkg installs

The "configure exists but is not executable" problem is somewhat common on Windows, because there's usually no such thing as an executable bit there. (Cygwin does something to fake one, but Windows generally doesn't.) If you create a tarball there by default you get no executable bits marked

Re: [R] selecting dataframe columns based on substring of col name(s)

Thanks to all the good suggestions/solutions to the original problem. On 6/21/2017 3:28 PM, David Winsemius wrote: >> On Jun 21, 2017, at 9:11 AM, Evan Cooch wrote: >> >> Suppose I have the following sort of dataframe, where each column name has a >> common structure:

Re: [R] Hunting a histogram variant

Hmmno... The labels on a stem-and-leaf plots are the values. This is just the measurement number: Observations #2,5,6,9 from level 1 had a temperature between 89 and 90, making up the penultimate column of that histogram. I would conjecture that, like stem-and-leaf, this has fallen out of

Re: [R] 3D plot with coordinates

On 22/06/2017 3:15 AM, Alaios wrote: Thanks. So after searching 4 hours last night it looks like that there is no R package that can do this right now. Any other ideas or suggestions might be helpful. I don't know what you want the display to look like, but if you want it to be rotatable, rgl

Re: [R] Help/ Mathematics

Hi Jim, Thank you very much, this was so helpful. GPP_Ahmed13$Date <- as.Date(GPP_Ahmed13$Date, '%Y/%m/%d') Litterfall_Ahmed97$Date <- as.Date(Litterfall_Ahmed97$Date, '%Y/%m/%d') leafbiom97$Date <- as.Date( leafbiom97$Date, '%Y/%m/%d') (leafbiom97$LeafBiog[leafbiom97$Date == "2012-02-12"] -

Re: [R] Missing dependencies in pkg installs

> David Winsemius > on Wed, 21 Jun 2017 18:04:13 -0700 writes: >> On Jun 21, 2017, at 1:39 PM, Conklin, Mike (GfK) wrote: >> >> I have a Ubuntu server with an R installation that has 384 packages installed. We are trying

Re: [R] 3D plot with coordinates

Thanks. So after searching 4 hours last night it looks like that there is no R package that can do this right now. Any other ideas or suggestions might be helpful.RegardsAlex On Wednesday, June 21, 2017 3:21 PM, Alaios via R-help wrote: Thanks Duncan for the