Displaying 8 results from an estimated 8 matches for "dompfaffenweg".
2010 Jul 27
2
Documenting different OO-aproaches in R as a package?
...age and add a vignette for documentation?
(assuming I find time for this task)
I mean in this case the package would not add data or functionality to R or
serve as a companion package for a book. In this case the package would (only)
add documentation to R. Is this ok?
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Friedrich Schuster
Dompfaffenweg 6
69123 Heidelberg
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Friedrich Schuster
Dompfaffenweg 6
69123 Heidelberg
2010 Jul 04
1
Fwd: Functional programming and R: Recommendations?
...functional programming concepts and its support
and application in R. Do you have any recommendations (books, links etc)?
I read (and like) "Programming in Scala" (Odersky) and just ordered
"Funktionale Progammierung" (Pepper/Hofstedt)
Thanks, FS
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Friedrich Schuster
Dompfaffenweg 6
69123 Heidelberg
2010 Jun 12
1
calling a function with new inputs every 1 minute
I have inputs to a function which are changing all the time - I pull these
values from the internet. I then apply a function to the values. What I'd
like to do is automate the process so it runs every one minute and adds the
output of the function as a new element of a vector. Pseudo code:
at Start time:
input1_t0, input2_t0, input3_t0
function(input1_t0, input2_t0, input3_t0)
2010 Sep 11
2
How to comment out entire code parts in Sweave files
Hi,
I am wondering if there is any convenient way to comment out an entire region of
a Sweave file which comprises R and Latex code. Currently I'm doing it for the R
and Latex parts separately or transfer the unwanted part into a different file.
But both are not great solutions. (I am doing this when updating old files and
debugging)
Is there a way to do this with an equivalent of
2010 Jul 22
1
class
Hello,
### I created two classes "A" and "B". "A" is the superclass of "B".
setClass("A", representation(s1="numeric"),prototype=prototype(s1=8))
setClass("B",contains="A",representation(s2="character"),prototype=list(s2="hi"))
myA=new("A")
myB=new("B")
#### I created
2010 Jul 26
1
OOP module
Hello,
Does anybody know if the OOP module (Chambers & Temple Lang) is going to replace the the S4 (and the S3) class system? http://www.omegahat.org/OOP/oop.pdf
Cheers!!
Albert-Jan
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All right, but apart from the sanitation, the medicine, education, wine, public order, irrigation, roads, a fresh water system, and public
2010 May 24
6
switching elements of a vector
Hi,
I would like to receive help for the following matter:
If I'm dealing with a numeric vectors containing increasing elements.
i.e.
a<-c(1,2,2,2,2,3,3,3,4,4,4,5,5,6,7,7,7)
There exist an efficient way to obtain an vector that indicates the position
of the changing element of "a"?
In this case it would be something like:
index<-c(1,6,9,12,14,15)
usually I'm used
2010 Aug 20
7
Latex no where to be seen
I'm experimenting using R as a report writer. I'm told LaTex is the
destination for my quest. But ?latex() gives me an error. The package
manager does not have it. The package installer can't find it. Where is it?
It amazes me that there's not a built in "report" function that can produce
the same kinds of reports that every report writer and data analysis
software in