Displaying 20 results from an estimated 1000 matches similar to: "Block sizes"
2005 Sep 05
1
Codebook verification
Is there a utility available that will dump the codebook information for a
given Vorbis file. This would be useful to compare my own implementation
against as a benchmark. Actually, a utility that would dump all of the
Vorbis metadata would be quite useful as a development tool.
2005 Mar 19
1
* and DirecWay
If you have any experience using * (or VoIP in general) with DirecWay,
please respond privately. I am particularly interested in experiences in
Latin America.
TIA!
Bruce Komito
High Sierra Networks, Inc.
www.servers-r-us.com
(775) 236-5815
2008 Apr 05
2
Adding a Matrix Exponentiation Operator
Hi all
I recently started to write a matrix exponentiation operator for R (by
adding a new operator definition to names.c, and adding the following code
to arrays.c). It is not finished yet, but I would like to solicit some
comments, as there are a few areas of R's internals that I am still feeling
my way around.
Firstly:
1) Would there be interest in adding a new operator %^% that performs
2004 Sep 13
1
Direcway Satalite Dish
Is any one using a Direcway Satalite to stream audio out.
I want to do some live broadcasting next month and I live so far out in
the country that this is the only broadband source available.
Is there any source of information on this to read up on?
Any problems anyone has run into?
Things I should look out for or do?
Thanks in advances.
Dave Kelly
2006 Nov 23
5
HTB GUI
Hi,
I have many example of HTB GUI . All is already well developed, which discussed in this link.
However, can anyone teach me what software to use to build a own web based GUI HTB software in Fedoracore ( Linux based) ? Thanks
Regards
Alan
_______________________________________________
LARTC mailing list
LARTC@mailman.ds9a.nl
2007 Aug 18
1
[LLVMdev] Soft floating point support
This patch supplies software IEEE floating point support.
The comment from the patch reproduced below says all there is
to say.
This patch contains the prior "cleanup" patch; please don't apply
that one.
Please let me know of any bugs. It is tested reasonably well,
but until I put together random tests it's hard to have 100%
confidence.
Neil.
/* A self-contained host- and
2013 Feb 04
2
Contract Syntactic Sugar
## the following is a dream: add some sugar syntax to allow for
contracts with teeth (in and out checking)
> is.positive <- function(x) (all(x>0))
> exponentiate <- function( x ::is.data.frame , exponent ::is.numeric is.positive) :: is.vector is.numeric {
x$base :: is.positive ## error also if base does not exist
in x; may need some special IQ
x$base^exponent
}
2014 Mar 18
1
Developing the UPS side of the UPS-NUT equation (via usbhid)
Things are going along well, but there is one remaining area of confusion...."units". I understand exponents now...it's basically how you pass decimal values. That's easy enough.
But "units"....in other words, I have a voltage I want to put in a report. If I include in the report descriptor the fact that it is actually a voltage, with units of "volts",
2012 Mar 21
5
Socomec sicon Netys 2000 PR ups USb driver for ubuntu
Hello i tried to connect my netys 2000 pr ups to ubuntu 11.10 and i have a problem connecting it. After readin a few post i realized to dianosse the connection.
I need help resolving the connextion issue
So here is the response to??/lib/nut/usbhid-ups -u root -DDDDD -a netys:
Network UPS Tools - Generic HID driver 0.35 (2.6.1)
USB communication driver 0.31
? ?0.000000 ? ? send_to_all: SETINFO
2012 Jun 22
2
Boxplot with Log10 and base-exponent axis
Dear all,
I would like to (i) produce boxplot graphs with axis in logarithm in base 10
and (ii) showing the values on the axis in 10^exponent format rather than
10E+exponent.
To illustrate with an example, I have some widely spread data that I chart
plot using boxplot() [figure on the left]; the log="y" option of boxplot()
I obtained the natural logarithm conversion of the data and
2009 Mar 13
7
Weird Load and Battery Temp Readings
I've acquired and installed NUT 2.4.1 on a D-Link DNS323 NAS. With
exception of Load and Battery Temp readings all works well. A upsc
ups at localhost command returns;
battery.charge: 100
battery.charge.low: 10
battery.charge.warning: 50
battery.date: 2001/09/25
battery.mfr.date: 2008/06/05
battery.runtime: 2122
battery.runtime.low: 120
battery.temperature: 3022999999999998800
battery.type:
2009 May 15
1
Matrix package,solve() errors and crashes Please help
>
> Hello All,
>
Please help me with this problem.I have been having this problem for over a
month now and I could not find any information.I later realised that error
is with MATRIX package.
I am working on graph object using IGRAPH version 0.5.2-2 package & wanted
to do Bonacich Power.
What I have is undirected GRAPH.
This is my graph object.
The file 'Bonacich
2004 Mar 05
3
Lyapunov exponent code for time series
Dear all,
Has anyone worked on coding for calculating Lyapunov Exponent for a time
series data? or any package is available for computing Lyapunov?
Please advice and many thanks in advance.
Catherine X Wang
2012 May 31
2
time-series statistics collection
Hello,
I am trying to collect several global measures or statistics for
time-series as well as packages of R that can compute them. I have found
several of them in papers and books, but the literature is so big i am sure
i am missing several of them.
skewness
kurtosis
min
max
mean
SD
trend
seasonality
periodicity
chaos (Lyapunov Exponent) / Largest Lyapunov Exponent (i think is the same
2012 Oct 25
3
Expression in legend of plot
I would like to have an expression f^(-1)(x) in a legend of plot. For this I
used expression(f^{-1}(x)), but variable is always in exponent. How could I
change it in order to (x) be in a line, not in exponent?
Thank you for your responses!
--
View this message in context: http://r.789695.n4.nabble.com/Expression-in-legend-of-plot-tp4647393.html
Sent from the R help mailing list archive at
2010 Sep 07
4
a^c(1:3)
Dear R,
I have two small questions confused me recently. Now assume I have a matrix
"a", like this,
> a <- matrix(1:6, 2, 3)
> a
[,1] [,2] [,3]
[1,] 1 3 5
[2,] 2 4 6
I sometimes need each row of "a" raised to a different exponent. So I do a
trick like this,
> a^c(2, 3)
[,1] [,2] [,3]
[1,] 1 9 25
[2,] 8 64 216
My first
2009 Aug 20
1
[LLVMdev] Buggy assertion in APFloat::convertFromHexadecimalString
On Thu, Aug 20, 2009 at 10:13 AM, Daniel Dunbar<daniel at zuster.org> wrote:
> Fixed in r79450, along with an additional one of the same nature.
>
> Thanks,
> - Daniel
Thanks Daniel and Enea for finding this! I'm adding a lot more test
cases like this to APFloat's unittests so hopefully we won't have any
other bugs lying around.
2003 Jun 20
1
Power Law Exponents
I am having difficulty with the calculation of the power law exponent
for set of nodes within a graph.
Specifically, I am interested in the distribution of in-degree and
out-degree among communities of web pages where the web pages are the
nodes of the graph and the hyperlinks the edges.
According to the literature, the distribution of incoming and outgoing
links obeys a power law distribution
2012 May 07
1
Value of Hurst exponent (R/S) method > 1
Hello,
I'm using fArma package to estimate the value of Hurst exponent using R/S
method. However, for a certain set of data I get H ~ 1.8. How do I
interpret this?
Following are the output that I get for this set:
> mean(data[,2])
[1] 400.5433
> sd(data[,2])
[1] 1139.786
>
> rsFit(data[,2], levels = 64)
Title:
Hurst Exponent from R/S Method
Call:
rsFit(x = data[, 2], levels
2011 Aug 10
1
Floats in Microsoft Basic format
Hi all,
I need to convert a floating point value from Microsoft Basic format to IEEE
format.
There's a simple way to achieve this in R or I have to write my own
function?
(e.g. convert the C code below)
thanks
t
#include <string.h> /* for strncpy */
int _fmsbintoieee(float *src4, float *dest4)
{
unsigned char *msbin = (unsigned char *)src4;
unsigned char *ieee