Displaying 20 results from an estimated 300 matches similar to: "RWAVE axis notation"
2008 Apr 25
1
package compilation: including external libraries in windows compilation
Dear R package developers:
I need help on getting a package compiled for windows.
I am trying to use definitions and routines from a
set of libraries in that are in LINUX under
#include <netdb.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <arpa/inet.h>
but these are unavailable in windows.
I found that we can get these by including, in windows these
2004 Aug 20
1
problem with R start up MASS and family?
Dear fellow R-users:
Is this a BUG?
R : Copyright 2004, The R Foundation for Statistical Computing
Version 1.9.1 (2004-06-21), ISBN 3-900051-00-3
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.
R is a collaborative project with many contributors.
2001 Jul 26
0
data for Rwave package
Hi,
I just installed the new Rwave package. On the Win2000 platform it will
not find its data files (it does fine under Linux).
Here is what I do:
(1) library(Rwave)
(2) data() - this correctly reports all the data sets
available
(3) data(HOWAREYOU) - this fails on Win2000 machine with the
following message
Error in file(file, "r") : cannot open file
2008 Dec 02
1
help with package Rwave
I am looking for some explanations about the usage of the poorely documented R paclkage Rwave.
Has anyone ever tried out its functions for Wavelet Analysis ?
Thank you so much.
Maura
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2003 Aug 05
1
Rwave cgt plot time axis problem
Dear helpers,
When I use the function cgt of library Rwave, the time axis of the plot
is always on the [0,1] scale regardless of the original time. This
happedn when I tried to reproduce some pictures of "Practical
Time-Frequency Analysis", e.g. Figure 3.5 and 3.6 using the codes
provided in the book. But the figures of the book display the real
sampling time using the same codes.
2007 Feb 26
3
PLotting R graphics/symbols without user x-y scaling
Is it possible to add lines or other
user defined graphics
to a plot in R that does not depend on
the user scale for the plot?
For example I have a plot
plot(x,y)
and I want to add some graphic that is
scaled in inches or cm but I do not want the
graphic to change when the x-y scales are
changed - like a thermometer, scale bar or
other symbol -
How does one do this?
I want to build my own
2013 Apr 19
1
How to select the scale parameter for Gabor transform (Rwave)?
Dear list,
I am trying to choose the scale parameter for the cgt transform but I don't
know how to do it. In time I would like to be able to separate points 30
samples apart, and in frequency I would like to separate bands 0.04 Hz
apart. I tried the two approaches described below and they gave me
different results. I would appreciate advise on how to do this.
The Rwave Gabor transform uses
2013 Jul 24
1
package compilation on OSX 10.8 -- error compiling Fortran library for architecture i386
I am developing a package for analysis of seismic data that relies on a
Fortran library.
Package compilation works fine on Ubuntu and Red Hat Enterprise but fails
for R 2.15.3 on Mac OSX 10.8.4.
I've included the entire dump below but the relevant error message seems to
be:
ld: warning: ignoring file libmseed/libmseed.a, file was built for archive
> which is not the architecture being
2007 Jun 26
1
ts() defunct in R 2.5.0?
Hi!
I have written an R-package
(http://tocsy.agnld.uni-potsdam.de/wavelets/index.html) in R 2.4.1
that requires the ts() function. Users using R 2.5.0 now have a
problem installing this package. I checked the package using R 2.5.0:
_______________________________________________________
* Installing *source* package 'sowas' ...
** libs
gcc -std=gnu99
2009 Jun 04
1
Morlet wavelet analysis
Dear,
I am using "cwt "function from Rwave package to perform Morlet wavelet analysis.
d1<-c(1.31673209591515, -0.171333455797346, -1.67618546079420,
-0.931604651010362, -0.954614183224057, -1.19821794547758, 0.516096363353144,
-0.0432811977638559, 0.737764943619919, 0.438046629673177, -0.208607167908743,
-0.3091308821262, -1.42473112931594, 0.234125312118165, -0.307047554490597,
2005 Dec 02
1
Tidal Time Series Analysis in R
I am looking at using R to analyze time series data containing a tidal
component. I need to remove the tidal signal to extract the time
series of the phenomena I seek to study. A browse of R-project search
engines has not been too fruitful? I've found 'hoa' and 'Rwave', but
need further help getting started. THANKS.
-wa
2012 Apr 26
6
print table on plot
Hello,
I would like to be able to plot an array on a plot, something like:
|arg1 | arg2 | arg3
val1| 0.9 | 1.1 | 2.4
val2| 0.33 | 0.23 | -1.4
val3| hello| stop | test
I know Rwave is good to report but don't want to use it.
? Is there a package that allow quick and dirty plot of dataframes like this
?
Thanks a lot
--
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2015 Nov 12
4
Fwd: asan for allocas on powerpc64
(Resending with the correct mailing list address.)
Hi,
Currently test/asan/TestCases/alloca_vla_interact.cc is XFAILed for
powerpc64. I've had a look at why it doesn't work. I think the only
problem is in the call to __asan_allocas_unpoison that is inserted at
the end of the "for" loop (just before a stackrestore instruction).
The call function is created something like this
2010 Jul 19
1
Hurst Exponent Estimation
Dear All,
I am a novice when it comes to time-series analysis and at the moment I
am actually interested in calculating the Hurst exponent of a time
series.
This question has already been asked quite some time ago
http://bit.ly/98dZsi
and I trust some progress has been made ever since.
I was able to find some functions in the packages
http://cran.r-project.org/web/packages/Rwave/index.html
2009 Mar 22
1
using wavelet transform to calculate mean frequency of a signal
Dear list,
in short: I would like to calculate the mean frequency
of a signal (e.g. time series) using the wavelet transform.
with details: I did not find a R function to calculate a
mean frequency using one of the cran packages.
My searches using R Site Search returned:
**(1)waveclock {waveclock} R Documentation
Reconstruction of the modal frequencies in a time series using continuous
2015 Nov 17
3
asan for allocas on powerpc64
Hi!
Sorry for delay, just returned from vacation.
On 12/11/15 23:44, Kostya Serebryany via llvm-dev wrote:
> +Maxim and Yuri, as I think this is their code.
>
> On Thu, Nov 12, 2015 at 3:02 AM, Jay Foad <jay.foad at gmail.com
> <mailto:jay.foad at gmail.com>> wrote:
>
> (Resending with the correct mailing list address.)
>
> Hi,
>
> Currently
2004 Apr 13
1
postscript image problem (PR#6763)
Full_Name: Jonathan Lees
Version: 1.8.1
OS: GNU/Linux 2.4.20-20.8smp #1 SMP
Submission from: (NULL) (152.2.75.114)
I am having trouble with the postscript output of images.
They have lines on them that are not supposed to be there.
I have noticed this on numerous trials of printing various images.
I looked at the postscript and I see that it
appears to plot each individual block - so perhaps
2015 Nov 23
2
asan for allocas on powerpc64
Jay, do you have a PowerPC64 target? If so, could you please check
attached patch on PPC box? This is a draft patch, but it would be nice
to make sure that we are moving to right direction here.
Thanks,
-Maxim
On 18/11/15 00:12, Jay Foad wrote:
>>> Currently test/asan/TestCases/alloca_vla_interact.cc is XFAILed for
>>> powerpc64. I've had a look at why it
2003 Aug 07
0
spdep error message
Hello,
I have been using the package "spdep" to run spatial regressions on a data set
with about 2500 observations. It has performed well up until now, but the
following code resulted in an error:
> load("Panel.90s.ok.R")
> attach(Panel.90s.ok)
> neighs<-dnearneigh(cbind(x,y),0,50000)
> help(nbdists)
> dists<-nbdists(neighs,cbind(x,y))
>
2011 Feb 24
1
Gaps in plotting temporal data.
I'm trying to plot some temporal data that have some gaps in them. You
can see the plot here: http://www.tiikoni.com/tis/view/?id=da222e2.
The problem is that during the time gaps in the TS the line plot is
interpolated over the gap and I don't want it to. I've tried
interleaving the gaps with an NA flag, but there are around 10000
data-points sorted from multiple files, that makes it