Displaying 20 results from an estimated 10000 matches similar to: "Sweave"
2009 Oct 19
3
Sweave file generation
Dear list,I have read really a lot the past few days, but I haven't found a matching solution for my problem.I have R 2.9.2 on Windows XP and MikTex 2.8 installed.What I want to do is to automate the sweave file generation.I thought I could use the R2Sweave, RweaveLatex, and Sweave in a combination so thatI won't need to do anything.Perhaps some minor modifications at the last step.My
2011 Aug 19
2
R and Sweave
Hi everybody.
I'm trying to use R with Sweave but I have a problem perhaps with the
directory path of sweave in R.
The windows path is this:
C:\Program Files (x86)\R\R-2.9.2\share\texmf\Sweave
When I run the latex file with R, the program works well, without any
errors, but when I create the pdf file, the Scode doesn't work. I think the
problem is about the path.
Can anybody suggest to
2010 Nov 30
2
Print to console from within Sweave script
Hi,
is it possible to send some message to the console from within a .Rnw Sweave
script, ie. when executing Sweave()?
The background is that only in particular circumstances my script is doing some
lengthy computations and I would like to print some status information to the
console. It seems Sweave redirects all output though.
Any suggestions?
Thanks a lot for considering my question.
All
2010 Mar 19
1
Sweave and " object of type 'closure' is not subsettable" error
Hello folks:
I have a data frame which includes two numeric vectors: "Pa1" and "Ingr" (which represents income). I run the following code on the R console:
ingreso <- factor(ifelse(Ingr<=3000,"bajo","alto"))
tapply(Pa1,ingreso,summary)
boxplot(Pa1~ingreso)
and it works fine. However, when I "Sweave" through an rnw file containing that
2011 May 21
1
dealing with sweave.sty and pgfSweave
Hi,
I would appreciate some help with a very basic problem in using pgfSweave. That
is, dealing with the sweave.sty file. After some googling, I did the following :
(1) copied the sweave.sty file to my trial folder and (2) added the line??
\usepackage{Sweave}?? to the Rnw file. Are there more elegant ways of dealing
with this issue?
I have read something about letting Miktex know about the
2009 Nov 10
1
R echo code chunk runs off the page using Lyx and Sweave
I am not really sure where in the interactions this is handled, but I
would like to keep echo-ed R code chunks from running past the right
margin and off the page. I started with R and options(width=n), but
this does not seem to do anything (in the context of a document -- line
command works just fine). I have beating my head against different Lyx
document settings without anything to
2010 Jan 16
1
Sweave - How to use local objects in code chunks
Hello,
I wrote a function create_report that calls the function Sweave.
create_report shall be used to create a pdf-report about an lm-Object which
is passed as an argument to create_report.
I try to use an object sel_model, that is created within the function
environment of create_report and later on used within the first code chunk
of the file report_template.rnw.
When I use following code I
2009 Nov 12
1
Rearranging long tables, Sweave, xtable, LaTeX
Dear R-users,
consider the two following outputs, ## 1 and ## 2
\begin{Scode}{Setup, echo = FALSE, print = FALSE, eval = TRUE}
with(expand.grid(Fact1 = 1:3, Fact2 = 1:40), table(Fact1,
Fact2)) ## 1
xtable(with(expand.grid(Fact1 = 1:3, Fact2 = 1:40), table(Fact1,
Fact2))) ## 2
\end{Scode}
The first line
with(expand.grid(Fact1 = 1:3, Fact2 = 1:40), table(Fact1, Fact2))
2019 Jun 24
3
RFC: Interface user provided vector functions with the vectorizer.
> On Jun 24, 2019, at 10:53 AM, Tian, Xinmin <xinmin.tian at intel.com> wrote:
>
> To me, it is also an issue related to SIMD signature matching when the vectorizer kicks in. Losing info from FE to BE is not good in general.
>
Yes, we cannot loose such information. In particular, the three examples I reported are all generating i64 in the scalar function signature:
// Type 1
2008 Nov 29
3
including Sweave tangled code in '.Rnw' document
Hello List,
I have been using Sweave for my homework this last quarter and have been
very impressed at how much time and effort it saves me. I, however, have
run up against a problem which I have not been able to solve using any of
the Sweave/LaTeX tricks I know. I work through my homework one problem at a
time, typesetting equations and writing R code, etc. and occasionally use
2019 Jun 24
2
RFC: Interface user provided vector functions with the vectorizer.
For example, Type 2 case, scalar-foo used call by value while vector-foo used call by ref. The question Johannes is asking is whether we can decipher that after the fact, only by looking at the two function signatures, or need some more info (what kind, what's minimal)? I think we need to list up cases of interest, and for each vector ABI of interest, we need to work on the requirements and
2011 Feb 04
2
vegan and sweave using xtable
Dear all,
Using:
library(vegan)
data(BCI)
mod <- radfit(BCI[1,])
mod
RAD models, family poisson
No. of species 93, total abundance 448
par1 par2 par3 Deviance AIC BIC
Null 39.5261 315.4362 315.4362
Preemption 0.042797 21.8939 299.8041 302.3367
Lognormal 1.0687 1.0186 25.1528 305.0629 310.1281
2011 Jan 21
2
ordering a vector
Hi,
is there a R function that order a matrix according to some criteria
based on the rows(or cols) of that matrix?
For example, let's say that my matrix S is composed by n rows S_1,
S_2,.., S_n and that I compute some real value g_i=g(S_i) for each
row.
Then I want to order this set of g_i (from smaller to bigger) and
order the correspondent row to the new position.
Is it possible (apart
2019 Jun 10
2
[RFC] Expose user provided vector function for auto-vectorization.
> What is a `"logically"-widened alwaysinline wrapper for the vector function`? Can you provide an example? Also, what is the `tricky processing` you are referring to that the vectorizer should care about?
For the case mentioned earlier:
float MyAdd(float* a, int b) { return *a + b; }
__declspec(vector_variant(implements(MyAdd(float *a, int b)),
2008 Nov 18
1
Sweave
Dear All,
I have both R 2.80 and Scientific Workplace 5.5 installed on my computer.
I copied the following commands from HTML help provided by R:
testfile <- system.file("Sweave", "Sweave-test-1.Rnw", package = "utils")
Sweave(testfile)
I then compile Sweave-test-1.tex file using Scientific Workplace 5.5. Apparently, Scienfic Workplace 5.5 does not recognize
2016 Dec 12
0
[RFC] Enable "#pragma omp declare simd" in the LoopVectorizer
On 12 December 2016 at 16:49, Francesco Petrogalli
<Francesco.Petrogalli at arm.com> wrote:
> I am not sure I understand here. In my patch, all I am doing is “vector
> symbol awareness generation”. There are no globals that are generated in
> the final object file, it is just the TargetLibraryInfoImpl that is being
> populated with the info needed by the vectorizer.
The
2019 Nov 14
4
LLVM projects and monorepo.
Hello,
I am trying to access https://git.llvm.org/git/llvm to be able to cherry pick some of the recent commits I did in the monorepo into our downstream llvm-only repository.
The host seems defunct, is this part of the move to the monorepo?
I think I can just get the patch and remove the `llvm` on top of the paths, but that’s not a scalable approach.
Francesco
2019 Jun 10
2
[RFC] Expose user provided vector function for auto-vectorization.
Hi Francesco,
> I am crafting the attribute so that it makes it explicit that we are using OpenMP and we are expecting a Vector Function ABI.
I just thought that another option would be to force FE to always emit "logically"-widened alwaysinline wrapper for the vector function that does the arguments processing according to ABI inside (we need that info in the FE anyway). That way
2010 Nov 19
3
Sweave Dynamic Graph Question
i have a time Series of IBM closing px from 1/1/2000 to today
I want to graph the time serie by dividing the graph by year and month
all the monthly graphs with the same year will go to one page. so from
1/1/2000 to 11/19/2010. i will have
11 pages, and each page will have 12 graphs (jan to dec) except for 2010.
I am able to do it in R, but when i use sweave, I can only print the last
page.
2019 Jun 24
4
RFC: Interface user provided vector functions with the vectorizer.
@Xinmin, Saito: If Clang/the frontend generates the version there is no problem, or is there? The frontend knows about the original source type and it's ABI specific lowering already.
@Francesco, we should even consider putting the generating capabilities outside of the OpenMP code generation (in the future). That could allow easier reuse by other frontends.
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