search for: seewave

...is Thiago. I'm?a graduate student?and affiliated to an Anuran Bioacustic and Systematics Laboratory at UFU (Federal University of Uberl?ndia)?in Brazil.?The professor in charge of the?lab (Dr. Ariovaldo Antonio Giaretta) and I?have recently been?making use?of R, specially the packages Sound and Seewave so as to analize?anuran recordings. This software is just fantastic, but?I am writing?to ask for help about the graphics generated by Seewave. A graphic and the?script I used?are attached?to the e-mail, so that you are able to verify if it is possible to reduce the graphic scale of the Y-axis (see...

Recently I got introduced to two packages: {seewave} and {audio} . Turns out they both have a tool to call a system audio tool, and in both cases the name of the tool is play(). Naturally these two tools do slightly different things with different arguments. So, what should a user do, and more to the point, what should R do? If I've lea...

Hi, I need to plot spectrogram of a waveform.What package offers this? -- Rajesh.J [[alternative HTML version deleted]]

...d, but I really did hunt for information on it, and tried some ideas without success. Running Windows XP and R 2.3.1 I am using the Sound package to read in .wav files, and this works fine. The R object produced is of class "sample". I want to use some of the functions in the package Seewave to do further analysis, but this package wants data objects to be dataframes. So I tried various ways to coerce samples to dataframes, but was not successful. Does anyone have a hint/solution? Thanks much, =Randy= -- Randy Zelick email: zelickr at pdx.edu Department of Biology...

Hello, I'm using R to run a acoustic analysis software called Seewave. I ask the code to extract a list of variables from my recording, and the program give ONE table for each of these. The tables consist of a two column data.frame with the time in column 1 and the frequency in column 2. However, for my purpose I need only one column with the time first and the frequ...

...fails during installation of help indices. The error is: "Error: invalid regular expression '^[[:blank:]]*" The packages for which installation failes, with the respective help files after which the error occurs: robustbase: NOxEmissions tuneR: lilyinput kernlab: kha rrcov: CovSest seewave: wasp Any ideas? btw, i just copied my colleague's installation folders to mine, and it seems to work; for me the problem is solved for now. But it would still be good to know what the problem is. Thanks, Rainer

Hi, I need to plot a spectogram for a speech signal. Is there a package that can do this? -- Rajesh.J [[alternative HTML version deleted]]

...192/24. I am copying r-help in case others have more advanced equipment and an interest in testing it out. Hope this helps! BTW, if you are curious about the bats, you can check here: http://blogs.cnet.com/8301-13507_1-9738110-18.html?tag=more I will be writing a follow-up that uses sound and seewave in the next few days. [tiemann at localhost Desktop]$ diff -ru sound-orig/ sound diff -ru sound-orig/man/bits.Rd sound/man/bits.Rd --- sound-orig/man/bits.Rd 2006-02-20 12:50:53.000000000 -0500 +++ sound/man/bits.Rd 2007-07-08 19:36:08.000000000 -0400 @@ -12,13 +12,13 @@ } \arguments{...

...ot;,"SAGx","sampfling","sampling","samr","sandwich","SASmixed","sca","scape","scapeMCMC","scatterplot3d","scope","scuba","sde","seacarb","seas","seewave","sem","SemiPar","SensoMineR","SenSrivastava","seqinr","SeqKnn","seqmon","session","setRNG","sfsmisc","sgeostat","s hapefiles","shapes","SharedHT2",&quot...

CRAN (and crantastic) updates this week New packages ------------ * EffectStars (1.0) Maintainer: Unknown Author(s): Gunther Schauberger License: GPL-2 http://crantastic.org/packages/EffectStars The package provides functions to visualize regression models with categorical response. The effects of the covariates are plotted with star plots in order to allow for an optical

...), QCA3 (0.0-5), quantreg (4.79), Rcmdr (1.8-4), RcppArmadillo (0.3.0.1), RcppArmadillo (0.3.0), RcppDE (0.1.1), RDieHarder (0.1.2), rEMM (1.0-5), reweight (1.2.1), rockchalk (1.5.4), rrBLUP (3.7), rrcovNA (0.4-03), RRF (1.2), RXMCDA (1.4.2), scriptests (1.0-9), sdcMicro (3.1.1), SDMTools (1.1-11), seewave (1.6.3), sem (3.0-0), SGP (0.9-0.0), SkewHyperbolic (0.3-1), SpatialTools (0.3.5), sphet (1.1-12), splus2R (1.1-1), STAR (0.3-5), tmvtnorm (1.4-6), track (1.0-15), VarianceGamma (0.3-1), VBmix (0.2.7), verification (1.32), VGAM (0.8-7), vines (1.0.4), x12 (1.0-1) This email provided as a service...

...RSQLite (0.9-1), rstream (1.2.5), Rsymphony (0.1-11), rtv (0.4.0), runjags (0.9.7-1), Runuran (0.14.0), Rvmmin (0.92), samplesize (0.1-7), samr (1.28), sapa (1.0-3), scaleboot (0.3-3), sciplot (1.0-7), scout (1.0.2), scrime (1.2.0), sdcTable (0.0.12), SDMTools (1.1), seacarb (2.3.4), seas (0.3-9), seewave (1.5.8), segclust (0.76), segmented (0.2-7.1), SEL (1.0-2), sem (0.9-20), sendplot (3.8.6), seqinr (2.0-9), seriation (1.0-2), sets (1.0-6), simFrame (0.2), simone (1.0-0), simPopulation (0.1.2), SIS (0.5), SiZer (0.1-2), skmeans (0.1-5), slam (0.1-13), sm (2.2-4.1), smacof (1.0-1), smoothSurv (0.7...