Displaying 20 results from an estimated 300 matches similar to: "Available in S-plus, also in R1.8.1?"
2004 Jan 29
2
RMySQL for R1.8.1 on Windows
Hi all,
I'm looking for a way to install the RMySQL-package into my
Windows-version of R (1.8.1).
I did successfully install this package into my Linux-version of R
(RedHat9), but now I want to do this in my Windows-version too.
How to?
Regards,
Maarten
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2004 May 10
3
sqlSave with underscores in table fieldname
Hi group,
I try to write a frame to a table (RODBC). I use
colnames(temp6) <- c("ind_id","ser_id","period_id","year","calc","mean")
sqlSave(channel, temp6, tablename = "series_indices_test",append= TRUE, rownames=FALSE, verbose = FALSE, test = FALSE, nastring = -999999, fast = FALSE)
This is giving me an error:
Error in
2004 May 26
2
Subtracting number of days from a date
Hi group,
suppose I have a date, say May 15 2004, and I want to now what date it is 23 days before that date. The way to calculate the new date should (...) take account of leap years :)
In pseudocode:
olddate <- "May 15 2004"
newdate <- olddate-23
I looked around in POSIXct etc..., maybe I overlooked?
Thanks,
Maarten
2009 Sep 24
5
Non-ActiveRecord based model being passed as string?
I have a model that looks like this (with various other methods)
class HsdPair
attr_accessor :hsd
def initialize(hsd)
@hsd = hsd
@current_display = 0
@has_changed_flag = false
end
end
After initializing this object in the controller
@hsd_pairs = HsdPair.new(@job.hsd_pairs)
using it in the view various times and in various ways, when I try to
pass this object back to the
2005 Jul 07
1
CDF plot
Dear all,
I have define a discrete distribution P(y_i=x_i)=p_i, which I want to
plot a CDF plot. However, I can not find a function in R to draw it
for me after searching R and R-archive. I only find the one for the
sample CDF instead my theoretical one.
I find stepfun can do it for me, however, I want to plot some
different CDF with same support x in one plot. I can not manage how to
do it with
2002 Oct 30
4
PDF printer using ps2pdf ?
Hi,
Is it possible to set up a printer in samba
that will use ps2pdf converter to create pdf documents when printing on it ?
Best Regards
Steph
2004 May 19
3
Web-application using R
Hi, all;
Our group is planning to develop a web-based analysis package with R. I
have some questions.
(1) Can we use R as a daemon-like way such that, after invoking R and
making it run in a kind of background mode, just put some R script into
R using some pipe-like mechanism and retrieve the result out of it?
(2) If this is possible, then how can we do it? If this is not
possible, then what
2010 Jul 24
2
"Not enough memory" on MacOSX
I just installed wine 1.2-rc7 on a recent Macbook Pro under MacOSX 10.6.4 using Macports. It works fine with several Windows applications. However, when I try to execute an EXE file compiled from a simple Fortran program on a Windows box, all I get is:
wine: Not enough memory
The message is not correct since I have 4GB and the program is small. Also, the program works with wine-1.0.1 on a
2017 Feb 02
2
Compiling tinc for android.
I am trying to compile tinc on a android tablet.
When i do ./configure it does not run because the shell in not /bin/sh
but /data/data/com.termux/files/usr/bin/sh.
$ which sh
/data/data/com.termux/files/usr/bin/sh
What do i have to change to make this part of the compile work ?
Greetings from Amsterdam,
Perry
2003 Feb 17
4
installation of RODBC
I have tried to install the RODBC package with the next command:
> install.packages(("ORDBC"), (lib="usr/lib/R/library"))
But it is failed. Can I get some information about the installation of
this package anywhere?
Best regards,
Nader
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2002 Aug 16
2
system command
Hello,
It is very simple question. I want to go to the parent directory and
give the 'system("cd ../") commnad. But it stayes at the same dirctory
as before. Do I forget to give some extra parameter to system command in
this case?
Regards,
Nader
--------------------------------------------------------------
Zie ook/see also: http://www.knmi.nl/maildisclaimer.html
2006 Jul 31
1
questions regarding spline functions
Greetings,
A couple general questions regarding the use of splines to interpolate depth
profile data.
Here is an example of a set of depths, with associated attributes for a given
soil profile, along with a function for calculating midpoints from a set of
soil horizon boundaries:
#calculate midpoints:
mid <- function(x) {
for( i in 1:length(x)) {
if( i > 1) {
a[i] = (x[i] -
2009 Oct 29
4
manipulating form
Hi,
I work with forms and i won''t to set a name for a form to use
javascript functions..
How can i do
Thanks
2009 Aug 01
2
jasperreport and rails
Hi everybody,
I have a rails application and a report designed by iReport.
I want to combine rails and jasper to obtain a pdf document..
Sincerly, i followed the tutorial in http://wiki.rubyonrails.org/rails/pages/HowtoIntegrateJasperReports
and i haven''t obtain a result because i coud''nt understand where i put
these codes..
I knocked in this door and i hope to obtain your
2004 Jan 09
2
strange behaviour when converting from char to POSIX (PR#6422)
Full_Name: Christoph Schmutz, MeteoSchweiz, Switzerland
Version: R1.7.1, R1.8.1
OS: windows2000, solaris sunOS 5.8
Submission from: (NULL) (141.249.133.6)
I'm not sure if I don't get the clue, but please consider this:
> strptime("19930870150","%Y%j%H%M")
[1] "1993-03-28 01:50:00"
> strptime("19930870250","%Y%j%H%M")
[1]
2003 Feb 26
1
Samba LDAP PDC change password
Hi all,
I'm running Samba 2.2.7a on RedHat8.0 with LDAP (latest RPM from redhat)
Well I configured samba to act as a PDC with LDAP following IDEALX
recommandations.
Everything works fine BUT the password change, I cannot change the passwords
from the Win2000 or WinXP WS, it always says that the password or username
doesn't match ....
Of course it matches, I tried too many things to
2010 Aug 27
2
phpMyAdmin can't connect to remote server
Hi All,
I have had a thread about this going on the phpMyAdmin list for a little while. Nobody there has been able to shed any light on my problem. It seems that with phpMyAdmin I can not connect to remote servers. Though it also seems that apache, php and mysqli all work fine outside of phpMyAdmin. Below I have detailed my trouble shooting. This only seems to be an issue for me with CentOS 5 so
2002 Dec 04
1
Converting R help files to S-Plus 6 sgml,html
I have help files in several formats. Up until now I have converted nroff files to S-Plus 6 sgml and html files using
Splus doc_to_S ... (creates .sgml file)
Splus HINSTALL ... (creates .sgm and .html files)
I maintain master help files in R .Rd files, and for some of my functions converting from .Rd to .sgm using R CMD Rdconv --type=Ssgm ... produces better .sgm files than beginning with
2011 Dec 09
3
ggplot with geom_tile
Dear R-users,
I am trying to make a plot with ggplot-geom_tile(), but cannot remove some unwanted (white) lines through my plot.
Below a reproducible example:
#####
library(ggplot2)
tot=as.data.frame(rep(seq(-50,50,5),each=21))
names(tot)="precip"
temp=rep(seq(-5,5,0.5),21)
tot$temp=temp
disc=array(dim=c(21,21))
for(i in 1:21){
for(y in 1:21){
temp<-
2004 Feb 09
2
data.frame to matrix
Hello all,
I've had trouble converting a data.frame to a matrix (numeric) using either
data.matrix() and as.matrix().
After executing one of those I end up with another data.frame with only the
first column of the original data.frame.
I use a window (tcltk) to let the user choose the columns he wants and then
I retrieve them using the following:
varstemp <-