Displaying 3 results from an estimated 3 matches for "insig".
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2008 Dec 09
1
package "wmtsa": wavCWTPeaks error (PR#13381)
Full_Name: Maura Monville
Version: 2.8
OS: Mac OS/X 10.5
Submission from: (NULL) (87.4.122.234)
Here is the code that causes wavCWTPeaks error
aats <- create.signalSeries(aa, pos=list(from=0.0, by=0.033))
aa.cwt <- wavCWT(aats)
x11 (width=10,height=12)
plot (aats,main=paste(insig," Cycle: ",j,sep=""))
aa.maxtree <- wavCWTTree (aa.cwt, type="maxima")
aa.mintree <- wavCWTTree (aa.cwt, type="minima")
aa.maxpeak <- wavCWTPeaks (aa.maxtree)
aa.minpeak <- wavCWTPeaks (aa.mintree)
Error in `row.names<-.data.frame`(`*tm...
2009 Feb 18
0
Index-G1 error
...###############
library(clusterSim)
setwd("C:/Documents and Settings/Monville/SpAn-Tests/Signals-Classification-Dir/Classification-by-Signal-Dir")
## LOAD DONOHO ALPHA FILE
features.tab <- read.table("Signals-Alpha-and-Zero-Moments.txt",header=T)
## EXTRACT SIGNALS ID
insig <- features.tab[,"SignalID"]
## GENERATE DISTANCE MATRIX LABELS
rwn <- NULL
for(i in 1:length(insig)) {
rwn <- c(rwn,as.character(insig[i]))
}
## EXTRACT FEATURES VECTOR
alpha.vec <- features.tab[,"Signal_Donoho_Alpha"]
## CALCULATE DISTANCE MATRIX - EUCLID...
2009 Jan 07
0
How-To extract data from a matrix of lists subject to a set of given constraints
...oefficient modulus and the signal and cycle number it belongs to:
coef <- abs (as.numeric (aa.dwt$data[[n]])) #GET DWT COEFFICIENTS
..........................................................
for (k in 1:length(coef)) {
d7.mat [[nCycle ,k]] <- list (data=coef [k],variable=paste(insig,":",cyc,sep=""))
}
As a consequence d7.mat contains the following:
[,1] [,2] [,3] [,4] [,5] [,6] [,7] [,8] [,9] [,10]
[1,] List,2 List,2 List,2 List,2 NULL NULL NULL NULL NULL NULL My goal is to store the DWT coefficients from a number o...