?dir.create
?files
hih
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
Hi,
I use the functions socketConnections() and getConnection()
which are working fine. Thanks to the authors.
After opening nicely some socketConnection,
getConnection(3) returns something like :
description class mode textopened can read can write
-127.0.0.1:7496 socket wb
jim holtman a écrit :
summary(x)$description
Thanks you very much. It works perfectly.
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
Sasha Goodman a écrit :
http://www.rseek.org
Very nice tool. Great thanks.
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide
?object.size
hih
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
BBands a écrit :
That's pretty nice. I have been using symnum(). Are there any other
neat visualisations for correlation matrices?
Although very simple, I find often image() sufficient.
Plus some ordering if needed.
__
R-help@stat.math.ethz.ch
Garbade, Sven a écrit :
Hi list,
are there any functions or ideas to compute random numbers with a specific
population mean and standard deviation from symmetric (but not normal) and
asymmetric distributions? My first idea was to use e.g. rf() (and other
R-functions for random number
Gregor Gorjanc a écrit :
If I summarize the thread there is (currently) no way to test for
internet presence with a general approach.
what about try(readLines(...)) ?
(at least it works fine on Windows.)
__
R-help@stat.math.ethz.ch mailing list
Tong Wang a écrit :
Hi,
Is there a function which operates on a matrix and return a vector of
min/max of each rol/col ?
say, X= 2, 1
3, 4
min.col(X)=c(2,1)
thanks a lot.
tong
see ?pmin, which.min, which.max, max.col
hih
?sprintf
ex :
sprintf('%X',10)
[1] A
hih
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal,
Carlo Trimarchi a écrit :
Hi,
how can I read, using for example read.table() or scan(), just one
column from a text file that has more columns without any header?
Thanks, bye.
afaik, you have to read all the table
and then you select the column you want.
eg read.table(blabla)[3] to get the
Yousra Gati a écrit :
Hello,
I am searching for code in C++ or fortran for Modified Bessel function of
third kind (fractional or real order). Can someone help me?
Thank you
http://library.lanl.gov/numerical/index.html
http://library.lanl.gov/numerical/bookcpdf.html
see section 6 special
David Kaplan a écrit :
Greetings,
I made changes to my gui preferences and saved them. When I close and
then open R, it reverts back to default preferences. How do I
permanently change gui preferences?
one way is using options()
and also using your Rprofile.site file (in ~/etc).
edit it.
[EMAIL PROTECTED] a écrit :
Hi everyone,
I recently ran a simulation on a computer using R that was hooked up to a
UPS. There was one time when the power was out for length and the computer
shut down. I was worried that I had lost the simulation, but upon booting
the machine up, I heard
RIsWonderful = function() {cat('oh yes \n')};
;-)
__
R-help@stat.math.ethz.ch mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal,
15 matches
Mail list logo