icaplot {ica} | R Documentation |
Plot Densities of Source Signal Distributions
Description
Plot density (pdf) and kurtosis for the 18 source signal distributions used in Bach and Jordan (2002); see icasamp
for more information.
Usage
icaplot(xseq = seq(-2,2,length.out=500),
xlab = "", ylab = "", lty = 1,
lwd = 1, col = "black", ...)
Arguments
xseq |
Sequence of ordered data values for plotting density. |
xlab |
X-axis label for plot (default is no label). |
ylab |
Y-axis label for plot (default is no label). |
lty |
Line type for each density (scalar or vector of length 18). |
lwd |
Line width for each density (scalar or vector of length 18). |
col |
Line color for each density (scalar or vector of length 18). |
... |
Optional inputs for |
Value
Produces a plot with NULL
return value.
Author(s)
Nathaniel E. Helwig <helwig@umn.edu>
References
Bach, F.R. (2002). kernel-ica. MATLAB toolbox (ver 1.2) http://www.di.ens.fr/~fbach/kernel-ica/.
Bach, F.R. & Jordan, M.I. (2002). Kernel independent component analysis. Journal of Machine Learning Research, 3, 1-48.
Examples
## Not run:
########## EXAMPLE ##########
quartz(height=9,width=7)
par(mar=c(3,3,3,3))
icaplot()
## End(Not run)