Displaying 20 results from an estimated 50000 matches similar to: "(no subject)"
2011 Jun 20
1
Can mathematical formula be used in the help file of a R function or package?
Hi everyone,
I am writing help files for some R functions in an R package. I am wondering
if we can use the Latex mathematical formula when editing those *.Rd files
and then obtain a pdf manual with beautiful mathematical formula. I tried it
with the default R CMD check command but could not get the desired
mathematical formula. That is, $f(x)$ is not recognized as a math formulas.
I think the
2015 Mar 11
2
Notes on building a gcc toolchain for Rtools (but not multilib)
On 10/03/2015 3:17 PM, Duncan Murdoch wrote:
> On 10/03/2015 2:56 PM, Dan Tenenbaum wrote:
> >
> >
> > ----- Original Message -----
> >> From: "Duncan Murdoch" <murdoch.duncan at gmail.com>
> >> To: "Dan Tenenbaum" <dtenenba at fredhutch.org>
> >> Cc: "Hsiu-Khuern Tang" <tangoh at gmail.com>, r-devel at
2015 Mar 10
2
Notes on building a gcc toolchain for Rtools (but not multilib)
----- Original Message -----
> From: "Duncan Murdoch" <murdoch.duncan at gmail.com>
> To: "Hsiu-Khuern Tang" <tangoh at gmail.com>, r-devel at r-project.org
> Sent: Monday, March 9, 2015 10:40:02 AM
> Subject: Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)
>
> On 09/03/2015 11:07 AM, Hsiu-Khuern Tang wrote:
> > On
2015 Mar 10
3
Notes on building a gcc toolchain for Rtools (but not multilib)
----- Original Message -----
> From: "Duncan Murdoch" <murdoch.duncan at gmail.com>
> To: "Dan Tenenbaum" <dtenenba at fredhutch.org>
> Cc: "Hsiu-Khuern Tang" <tangoh at gmail.com>, r-devel at r-project.org
> Sent: Tuesday, March 10, 2015 11:37:12 AM
> Subject: Re: [Rd] Notes on building a gcc toolchain for Rtools (but not multilib)
2015 Mar 09
5
Notes on building a gcc toolchain for Rtools (but not multilib)
On Mon, Mar 9, 2015 at 3:50 AM, Duncan Murdoch <murdoch.duncan at gmail.com> wrote:
> On 08/03/2015 10:02 PM, Hsiu-Khuern Tang wrote:
>> Hi,
>>
>> [This is a follow-up to the "New version of Rtools for Windows" thread
>> in January, but I just subscribed and don't know how to reply to an
>> old thread -- my apologies.]
>
> I am planning to
2012 Mar 22
2
Strsplit with a separator of ||
Hi,
I tried to use strsplit for separating a string with || like
strsplit(string,"\\||") but it returned each single character was separated.
For example:
strsplit("a||bc","\\||")
[[1]]
[1] "a" "" "" "b" "c"
where I want the result to be "a" and "bc".
Any ideas?
Thanks!
Best,
2003 Oct 29
1
Wishlist: user-specified color names for palette() (PR#4836)
Full_Name: Hsiu-Khuern Tang
Version: 1.8.0
OS: GNU/Linux (Debian unstable)
Submission from: (NULL) (156.153.255.243)
Hi,
I use palette(rgb(red=..., green=..., blue=..., names=mycolors)) to define my
own color palette. After doing this, the names `mycolors' are not stored in
palette() anymore, so that palette() returns a mix of built-in color names and
RGB values.
Eg:
> palette()
2011 Feb 04
2
how to learn more from R
hi ,R USERS:
I am a new R user. I have study some basic R syntax and get some
interesting results.
Now I want to know how much R can do .where can i get some examples or demo
resource to study advanced function of R ?
--
thank your
TANG Jie
Email: totangjie@gmail.com
Shanghai Typhoon Institute,China
[[alternative HTML version deleted]]
2011 Sep 01
2
two question about plot
1) how to modify the the tickment of x-axis or y-axis.
boxplot(data[,1:5])
the tickment in x-axis in V1 V2 V3 V4 V5 ,I want to be some name for
example
name<-c("1day","2day","3day","4day","5day")
2) how to overlap two plot into one figure?
plot(data[1:5])
boxplot(newdata[,1:5])
?
--
TANG Jie
[[alternative HTML version deleted]]
2018 Jan 30
7
Best practices in developing package: From a single file
On 30/01/2018 11:29 AM, Brian G. Peterson wrote:
> On Tue, 2018-01-30 at 17:00 +0100, Suzen, Mehmet wrote:
>> Dear R developers,
>>
>> I am wondering what are the best practices for developing an R
>> package. I am aware of Hadley Wickham's best practice
>> documentation/book (http://r-pkgs.had.co.nz/).??I recall a couple of
>> years ago there were some
2011 Sep 01
2
how to plot a series of data in a dataframe?
hi
i have a dataframe with the name "obsdata"
V1 V2 V3 V4 V5 V6 V7 V8 V9 V10 V11 V12 V13
1 1001 3 24 12 24.7 44.4 70.1 49.3 33.7 3.0 6.8 2.7 NA
2 1001 3 25 0 70.1 49.3 33.7 138.2 152.5 NA 4.2 6.9 17.5
3 1001 3 25 12 33.7 187.7 286.5 386.7 NA 16.2 46.0 48.8 43.1
4 1001 3 26 0 88.6 129.4 NA NA
2011 Feb 24
2
how to plot equalprobable error ellipse?
hi,R users,
Now I have some scatter figures, is there some method can plot equalprobable
error ellipse ?
--
TANG Jie
Email: totangjie@gmail.com
Tel: 0086-2154896104
Shanghai Typhoon Institute,China
[[alternative HTML version deleted]]
2012 Mar 14
0
[LLVMdev] llvm-config --cxxflags does not give the result the configuration script wants?
Jun-qi Deng <dengjunqi06323011 at gmail.com> writes:
>> Is it? In my experience, it isn't. Please show the relevant command
>> generated by your makefile and the associated error message(s).
>>
>
>> RTTI is an on/off option that changes per LLVM library, so setting
>> -fno-rtti for using LLVM makes no sense. VMCore and Support have -frtti
>> while
2019 Jul 29
2
initramfs annoyances (I think)
> Am 29.07.2019 um 22:37 schrieb J Martin Rushton via CentOS <centos at centos.org>:
>
> On 29/07/2019 20:58, mark wrote:
>> Moved a server from the datacenter to our secure room. I've changed the
>> DNS, and our dhcpd... and yet, every time it boots, it comes up with the
>> IP it had in the datacenter.
>>
>> Any idea where it could be caching the
2012 Mar 14
2
[LLVMdev] llvm-config --cxxflags does not give the result the configuration script wants?
> > Recently I think I found a bug in llvm's CMakeLists.(I use llvm 3.1svn
> and
> > Clang 3.1) I follow the normal way to try to compile an application that
> > utilize both clang and llvm: I ./autogen.sh it, ./configure it and make
> it.
> > But the make fails. At last I found out the failure is because that the
> > Makefile's CXXFLAGS does not contain
2011 Sep 01
3
how to get the varifying character with two variables?
hi R user
mtdno<-paste("data",1:3,sep="")
tyno<-paste("obs",1:5,sep="")
flnm<-paste(mtdno,tyno,"_err.dat",sep="")
flnm is
[1] "data1obs1_err.dat" "data2obs2_err.dat" "data3obs3_err.dat"
[4] "data1obs4_err.dat" "data2obs5_err.dat"
but actually what i want is data from 1 to 3
2012 Mar 08
6
how to modify the tickment of x-axis
hi
I plot a series of observation data every minutes in a day as the
attachment below
plot(wnd,type='l',lty=1,col='red',lwd=1,xlab=xxlab,ylab=yylab,ylim=YY)
In the figure, the x-axis tickment is the number of data How can I change
it
fore example 1h 2h 3h 4h and so on ?
--
TANG Jie
Email: totangjie at gmail.com
Tel: 0086-2154896104
Shanghai Typhoon Institute,China
2023 Feb 05
1
R2HTML doesn't split paragraphs originating from \Sexpr[results=rd]
Hello,
Here's an example that renders correctly using Rd2txt / Rd2latex / R
CMD Rd2pdf, but has problems under Rd2HTML:
\name{foo}
\title{foo}
\section{foo}{
This should be on a separate paragraph
This should be on a separate paragraph
This should be on a separate paragraph
\Sexpr[stage=render,results=rd]{
paste(
rep('Sexpr: This should be on a separate
2004 Jun 23
3
Cannot Restore Workspace with R 1.9.1 (PR#7012)
Full_Name: Stefan Albrecht
Version: 1.9.1
OS: Windows NT 4.0
Submission from: (NULL) (194.127.2.73)
Hi all,
upgrading to R 1.9.1 I am no longer able to restore saved data in .RData with
after some involved data manipulations and calculations (fatal error!).
In addition I get the message
Error: object 'family' not found whilst loading namespace 'MASS'.
This problem does not
2006 Apr 18
2
Wishlist for promptPackage / index
Hi R-devels,
would it be possible to enhance either promptPackage()
or the default indexing mechanism for packages
so that -- if it exists -- (the contents of) file
<pkgname>-package.Rd is sorted first in
* the .dvi / .pdf documentation file
* the .chm documentation file
* the package 00index.html documentation file
?
So far I found the following "hand-made" solution