Displaying 20 results from an estimated 6000 matches similar to: "ggplot2: qplot won't work"
2010 Nov 28
3
Where is gdata?
Hi folks,
Win 7 64 bit
R 32 bit
> install.packages("gregmisc")
Installing package(s) into ‘C:\Users\satimiswin764\Documents/R/win-library/2.12’
(as ‘lib’ is unspecified)
--- Please select a CRAN mirror for use in this session ---
also installing the dependency ‘gmodels’
trying URL
'http://cran.ms.unimelb.edu.au/bin/windows/contrib/2.12/gmodels_2.15.0.zip'
Content type
2010 Jun 23
1
reg: R genetics problem
Dear Sir,
We need to use genetics packages at our end. We have installed R packages. When i try to choose genetics package and install, it is giving an error. Please see the attachment for the error. How can i resolve it and make it work?
Thanking you
A Padmavathi Devi
Technical Officer
Centre for Cellular and Molecular Biology
Ph.No:27192776
"The person addressed in the email is the sole
2013 Apr 02
1
gdata selectively not working
I can use gdata to successfully read in the example Excel file, but not any
other excel files. Why might this be the case? It seems that the problem
has something to do with opening the database but no indication as to what
the problem is. So i'm at a loss of how to fix it.
> library(gdata)
gdata: read.xls support for 'XLS' (Excel 97-2004) files ENABLED.
gdata: read.xls support
2014 Feb 24
3
Error gdata and gplots packages
Hi, I just installed Ubuntu 12.04.4. I installed R by following
instructions from CRAN after modification into my /etc/apt/sources.list file
sudo apt-get update
sudo apt-get install r-base
sudo apt-get install r-base-dev
When I try to load library(gdata) ou library(gplots), I have error
message :
library(gdata)
gdata: read.xls support for 'XLS' (Excel 97-2004) files
2012 Nov 22
2
ROCR package not installing
I have tried installing the package (ROCR) with this command:
Install.packages(ROCR)
And with this command on the command line
R CMD INSTALL ROCR_1.0-4.tar.gz
But both times I get exactly the same error shown below, I don't understand
what is wrong, is this an error in the package code?
Thank you
Philip
probinson@bioinform08:/tmp/RtmpO0rFbx/downloaded_packages$ R CMD
2010 Apr 22
1
packages gdata / gtools - installation in R 2.11.0
Dear R-list members,
I have just downloaded R version 2.11.0. Then I installed
package gdata. At the end of the installation, a warning message
said that package gtools could not be found. Package gdata
was, after the installation, included in the "Package Index"
in the help files. Messages during installation (which was made
through the menu Packages / Instal package(s), choosing the
2011 Jul 03
1
PROBLEM IN R version 2.13.0 (2011-04-13)
I am using R (version 2.13.0; 2011-04-13). Platform: x86_64-pc-mingw32/x64
(64-bit).
The messages that I see is
“This application has requested the Runtime to terminate it in an unusual
way.
Please contact the application's support team for more information”
I am using the following libraries:
> library(package="gmodels")
> library(package="gtools")
2013 May 01
1
Trouble with methods() after loading gdata package.
Greetings to r-help land.
I've run into some program crashes and I've traced them back to methods()
behavior
after the package gdata is loaded. I provide now a minimal re-producible
example. This seems bugish to me. How about you?
dat <- data.frame(x = rnorm(100), y = rnorm(100))
lm1 <- lm(y ~ x, data = dat)
methods(class = "lm")
## OK so far
library(gdata)
2010 Feb 11
1
gdata
Hi
Using R 2.10.1 on a mac os 10.6.2, I have have a problem with gdata package.
When I use the command read.xls, I get this error-message:
Erreur dans xls2sep(xls, sheet, verbose = verbose, ..., method = method, :
Unable to read translated csv file
'/var/folders/gb/gbzQ4sqTF-KK3D5m6v-IJE+++TI/-Tmp-//Rtmp3Hprw9/file10d63af1.csv'.
Erreur dans file.exists(tfn) : argument 'file'
2010 Feb 20
1
Problem with installing "genetics" package
I have tried to install the "genetics" package and am getting and error.
The log is below. For information, I am using R 2.10.1 on the Windows
XP operating system. The mirror site I'm using is Michigan Technological
University.
Your help in this matter will be greatly appreciated.
Murray M Cooper, PhD
Richland Statistics
9800 North 24th St
Richland, MI, USA 49083
2012 Jan 09
2
RODBC vs gdata
Hi
one col in my Excel file contains many numbers. But on line 3000 and
some other lines are strings like "FG 1". "RODBS" seems to omit this
lines. "gdata" works, but is much slower.
Is this a bug of RODBC or do I apply it wrong?
Example with the same "file.xlsx"
library(RODBC); excel <- odbcConnectExcel2007("file.xlsx")
tab <-
2014 Aug 15
2
leer ficheros excel en R en Ubuntu
Gracias Jorge por contestar tan rápido.
Con gdata hago eso del path, y directamente con el fichero, lo vi en una
web, y he intentado todas las opcioens que he visto.
En vez de install.packages('rJava', type = 'source')
he hecho install.packages('rJava')
Ahora probaré, y lo mismo con scan y readLines.
He visto en stackoverflow que mi problema puede ser actualizar java,
2014 Aug 15
2
leer ficheros excel en R en Ubuntu
offline? te lo envío a tu email, pq no creo que a toda la lista sea buena
idea.
El 15 de agosto de 2014, 9:47, Jorge I Velez <jorgeivanvelez en gmail.com>
escribió:
> De nada, Miguel. Es posible que me envies el archivo offline? --JIV
>
>
>
> 2014-08-15 17:45 GMT+10:00 Miguel Fiandor Gutiérrez <
> miguel.fiandor.gutierrez en gmail.com>:
>
> Gracias
2013 Feb 08
2
Problem reading dates from Excel
I'm using the read.xls function from gdata package to read one Excel file,
like the example below:
library(gdata)
my_file <- '/Users/Desktop/Project.xlsx'
valores <- read.xls(my_file)
The problem is: one of the columns at the Excel file holds date information
like 1-Jan-13, 5-Jan-13, 25-Jan-13. At Excel these information are treated
as dates. When I read the file into a
2011 Jun 23
3
trying to import xls or xlsx files
library(xlsReadWrite)
mydata<-read.xls("file path", header=TRUE)
however if I change xls to csv it works just fine. Any ideas what I'm doing
wrong? I have have also using the package gdata with the exact same error.
Below is the error that pops up.
Error in findPerl(verbose = verbose) :
perl executable not found. Use perl= argument to specify the correct path.
Error in
2010 Jun 16
2
Reading data from xls..........please help
Can anyone help me how to read xls file into R. I have tried following
library(gdata)
xlsfile <- file.path(.path.package('gdata'),'xls','iris.xls')
read.xls(xlsfile)
I got following error:
Converting xls file to csv file... Error in system(cmd, intern = !verbose) :
perl not found
Error in file.exists(tfn) : invalid 'file' argument
Question *1) What is the way
2014 Aug 15
5
leer ficheros excel en R en Ubuntu
Hola,
@javier, me gustaría no tener que hacer nada de forma manual, ni por fuera
de r, rstudio. Es decir, el típico comando de linux que me convierta de xls
a csv prefiero no usarlo. Me gustaría hacerlo todo desde R.
@jorge ->
Con RODBC me salta ->
Error: could not find function "odbcConnectExcel"
Lo que creo que es inevitable en Ubuntu
2014 Aug 14
3
leer ficheros excel en R en Ubuntu
Hola,
Pensé que esto iba a ser trivial en R, pero me estoy encontrado muchos con
mi problema en internet, y que las soluciones ofrecidas no terminan de
funcionar.
Estoy intentando leer un fichero .xls en ubuntu con los siguientes paquetes
y nada:
require(RODBC)
conn = odbcConnectExcel("madrid.xls") # open a connection to the Excel file
sqlTables(conn)$TABLE_NAME # show all sheets
df =
2012 Jun 13
1
reading xls files using read.xls and xlsReadWrite
Dear R list,
I am trying to read in .xls files. I have tried using package 'gdata', I
get the following error.
> dataset <- read.xls("June.xls")
Wide character in print at
/Library/Frameworks/R.framework/Versions/2.14/Resources/library/gdata/perl/
xls2csv.pl line 262.
Seems like this is a problem coming from Perl?
I tried to install package 'xlsReadWrite', it
2013 Jan 09
2
writing to .xlsx
Dear r helpers;
I'm interested in reading from and writing to large .xlsx files fairly
regularly. (Why, the naysayers may ask - and the answer is basically
colleagues and clients who prefer that format). I've tried out the
XLConnect and xlsx libraries, but the java implementation they use just
takes too much RAM for the files I'm working with.
gdata leverages perl and works really