Displaying 15 results from an estimated 15 matches for "attractors".
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attractor
2017 Nov 01
2
Function to save results
...I created (attr.txt)
net <- loadNetwork("C://Users//Priya//Desktop//Attractor analysis_all genes//synaptogenesis//regulationof_dopamine_signaling_submodule3.txt")sink("C://Users//Priya//Desktop//Attractor analysis_all genes//synaptogenesis//attr.txt")
sink()
attr <- getAttractors(net, type="asynchronous")
?Priya
On Wednesday, 1 November 2017 6:54 PM, Eric Berger <ericjberger at gmail.com> wrote:
Some comments:1. sink() does not return a value. There is on point to set attr <- sink(...). Just give the command sink("C://....etc")2. to c...
2017 Nov 01
0
Function to save results
...lowing example, but the results file
> (output.txt) was empty.
>
> net <- loadNetwork("C://Users//Priya//Desktop//Attractor analysis_all
> genes//synaptogenesis//regulationof_dopamine_signaling_submodule3.txt")#
> First I loaded theinput file for which I want to identify attractors
> attr <- sink("C://Users//Priya//Desktop//Attractor analysis_all
> genes//synaptogenesis//output.txt")# used the sink function to save the
> results from attr function
>
> attr <- getAttractors(net, type="asynchronous")# then ran the script for
> identif...
2017 Nov 01
0
Function to save results
...You need (possibly) to do:
sink("C://Users//Priya//Desktop//Attractor analysis_all
genes//synaptogenesis//attr.txt")
net <- loadNetwork("C://Users//Priya//Desktop//Attractor analysis_all
genes//synaptogenesis//regulationof_dopamine_signaling_submodule3.txt")
attr <- getAttractors(net, type="asynchronous")
sink()
HTH,
Eric
On Wed, Nov 1, 2017 at 4:10 PM, Priya Arasu <galaxie2485 at yahoo.co.in> wrote:
> Hi Eric,
> I tried as you suggested but I could not find the output in the text file
> I created (attr.txt)
>
> net <- loadNetwo...
2017 Nov 01
2
Function to save results
...sink function in the following example, but the results file (output.txt) was empty.
net <- loadNetwork("C://Users//Priya//Desktop//Attractor analysis_all genes//synaptogenesis//regulationof_dopamine_signaling_submodule3.txt")# First I loaded theinput file for which I want to identify attractors
attr <- sink("C://Users//Priya//Desktop//Attractor analysis_all genes//synaptogenesis//output.txt")# used the sink function to save the results from attr function
attr <- getAttractors(net, type="asynchronous")# then ran the script for identifying attractors
Is there any...
2017 Nov 01
3
Function to save results
...You need (possibly) to do:
sink("C://Users//Priya// Desktop//Attractor analysis_all genes//synaptogenesis//attr. txt")
net <- loadNetwork("C://Users//Priya/ /Desktop//Attractor analysis_all genes//synaptogenesis// regulationof_dopamine_ signaling_submodule3.txt")attr <- getAttractors(net, type="asynchronous")
sink()
HTH,Eric
?
On Wed, Nov 1, 2017 at 4:10 PM, Priya Arasu <galaxie2485 at yahoo.co.in> wrote:
Hi Eric,I tried as you suggested but I could not find the output in the text file I created (attr.txt)
net <- loadNetwork("C://Users//Priya/ /Deskt...
2017 Nov 01
0
Function to save results
...You need (possibly) to do:
sink("C://Users//Priya// Desktop//Attractor analysis_all genes//synaptogenesis//attr. txt") net <- loadNetwork("C://Users//Priya/ /Desktop//Attractor analysis_all genes//synaptogenesis// regulationof_dopamine_ signaling_submodule3.txt")attr <- getAttractors(net, type="asynchronous")
sink()
HTH,Eric
?
On Wed, Nov 1, 2017 at 4:10 PM, Priya Arasu <galaxie2485 at yahoo.co.in> wrote:
Hi Eric,I tried as you suggested but I could not find the output in the text file I created (attr.txt)
net <- loadNetwork("C://Users//Priya/ /Deskt...
2017 Nov 01
1
Function to save results
Hi David,Thank you for the example.When I try to use the cat function, I get an error
cat(attr<-getAttractors(net, type="asynchronous"))Error in cat(attr <- getAttractors(net, type = "asynchronous")) :
argument 1 (type 'pairlist') cannot be handled by 'cat'
Please let me know, if I have used the function in right way?.
Thank you
Priya
?
On Wednesday,...
2011 Dec 23
2
missing value where TRUE/FALSE needed
...FindGradient <- function(x){
XmY <- t(x - t(X))
sqsum <- rowSums(XmY * XmY)
K <- sapply(sqsum, Kexp)
dens <- ((c1 * c3) ** -1) * sum(K)
grad <- -1 * ((c1 * c2) ** -1) * colSums(K * XmY)
return (list(gradient = grad,
density = dens))
}
attractors <- matrix(0, n.rows, n.cols)
densities <- matrix(0, n.rows)
> density.attractors <-
sapply(rep(1:n.rows), function(i) {
notconverged <- TRUE
# For each row loop through and find the attractor and density value.
x <- (X[i, ])
iters <- as.integer(1...
2017 Nov 01
0
Function to save results
...ted out put that results from those commands. It will not save attr, but you did not ask how to do that.
David C
On Nov 1, 2017 12:21 PM, Priya Arasu <galaxie2485 at yahoo.co.in> wrote:
Hi David,
Thank you for the example.
When I try to use the cat function, I get an error
cat(attr<-getAttractors(net, type="asynchronous"))
Error in cat(attr <- getAttractors(net, type = "asynchronous")) :
argument 1 (type 'pairlist') cannot be handled by 'cat'
Please let me know, if I have used the function in right way?.
Thank you
Priya
On Wednesday, 1 N...
2003 Aug 04
3
Breusch-Godfrey Test
> Dear R Helpers!
>
> bgtest{lmtest} performs the Breusch-Godfrey test for higher
> order serial
> correlation.
>
> Is the Higher Order Correlation function already programmed in
> R I couldn't find it?
>
> Sergei Petrov
>
?acf
?pacf
HTH,
Bernhard
----------------------------------------------------------------------
If you have received this e-mail
2018 Sep 20
4
Bias in R's random integers?
...starting to be convinced that the default sample() should
> be fixed.
I find this discussion fascinating. I normally test random numbers in
different languages every now and again using various methods. One simple
check that I do is to use Michal Zalewski's method when he studied Strange
Attractors and Initial TCP/IP Sequence Numbers:
http://lcamtuf.coredump.cx/newtcp/
https://pdfs.semanticscholar.org/
adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf
The technique works by mapping the dynamics of the generated numbers into a
three-dimensional phase space. This is then plotted in a graph so th...
2018 Sep 21
0
Bias in R's random integers?
...at the default sample() should
> > be fixed.
>
> I find this discussion fascinating. I normally test random numbers in
> different languages every now and again using various methods. One simple
> check that I do is to use Michal Zalewski's method when he studied Strange
> Attractors and Initial TCP/IP Sequence Numbers:
>
> http://lcamtuf.coredump.cx/newtcp/
> https://pdfs.semanticscholar.org/
> adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf
>
> The technique works by mapping the dynamics of the generated numbers into a
> three-dimensional phase space. Thi...
2009 Apr 03
4
embed?
I have a question on the function 'embed'. I ran the example
x <- 1:10
embed(x, dimension=3)
This gives the output:
[,1] [,2] [,3]
[1,] 3 2 1
[2,] 4 3 2
[3,] 5 4 3
[4,] 6 5 4
[5,] 7 6 5
[6,] 8 7 6
[7,] 9 8 7
[8,] 10 9 8
I don't quite understand the output and why it is useful. First, there are only 8
2018 Sep 21
3
Bias in R's random integers?
...) should
>>> be fixed.
>>
>> I find this discussion fascinating. I normally test random numbers in
>> different languages every now and again using various methods. One simple
>> check that I do is to use Michal Zalewski's method when he studied Strange
>> Attractors and Initial TCP/IP Sequence Numbers:
>>
>> http://lcamtuf.coredump.cx/newtcp/
>> https://pdfs.semanticscholar.org/
>> adb7/069984e3fa48505cd5081ec118ccb95529a3.pdf
>>
>> The technique works by mapping the dynamics of the generated numbers into a
>> three-di...
2018 Sep 20
5
Bias in R's random integers?
On 9/20/18 1:43 AM, Carl Boettiger wrote:
> For a well-tested C algorithm, based on my reading of Lemire, the unbiased
> "algorithm 3" in https://arxiv.org/abs/1805.10941 is part already of the C
> standard library in OpenBSD and macOS (as arc4random_uniform), and in the
> GNU standard library. Lemire also provides C++ code in the appendix of his
> piece for both this and