JADE (version 2.0-4)

plot.bss: Plotting an Object of Class bss

Description

Plots the estimated sources resulting from an bss method. If the bss method is based on second order assumptions and returned the sources as a time series object it will plot the sources using plot.ts, otherwise it will plot a scatter plot matrix using pairs or plot if there are only two sources.

Usage

# S3 method for bss
plot(x, ...)

Arguments

x

object of class bss.

...

further arguments to be passed to or from methods.

Author

Klaus Nordhausen

See Also

plot.ts, pairs, plot

Examples

A<- matrix(rnorm(9),3,3)
s1 <- arima.sim(list(ar=c(0.3,0.6)),1000)
s2 <- arima.sim(list(ma=c(-0.3,0.3)),1000)
s3 <- arima.sim(list(ar=c(-0.8,0.1)),1000)

S <- cbind(s1,s2,s3)
X <- S %*% t(A)

res1 <- AMUSE(X)
plot(res1)
# not so useful:
plot(res1, plot.type = "single", col=1:3)

# not meaningful for this data
res2 <- JADE(X)
plot(res2)