a univariate or multivariate signal object or a list
of signal objects.
OPTIONAL ARGUMENTS:
...
additional signal objects can be passed as
unnamed arguments immediately following the
x argument.
These signals will also be plotted.
You can also pass
in additional plotting arguments such as
xlim and other
par
parameters.
main
main title for the plot.
ylab
y-axis title for the plot (note that only the first element is used).
xlab
x-axis title for the plot.
top.ticks
if
TRUE, tick marks are placed on the top axis
as well as the bottom axis.
right.ticks
if
TRUE, tick marks are placed on the right axis
as well as the left axis.
reference.grid
if
TRUE, a reference grid is superposed
on the plot.
merge.args
a list of parameters to pass to the
seriesMerge function for merging
signals passed through
x and
... into a single signal object.
x.axis.args
a list of parameters to pass to the
axis.numeric function for
customizing the x-axis.
y.axis.args
a list of parameters to pass to the
axis.numeric function for
customizing the y-axis.
plot.args
a list of parameters to pass to the plot function
lines.render.
log.axes
set to "xy", "x", or "y" to make the corresponding axis or axes logarithmic.
Any other value makes them linear.
complex.convert
function used to convert complex numbers to real for plotting.
dB
if
TRUE, makes a dB plot (y values are converted to dB by
taking
10 * log10(Mod(y))).
frame
the frame in which to parse the
... arguments.
This argument can be used when
plot.timeSeries
is called from within another function if the plot titles are not
coming out correctly.
VALUE:
the output of
axis.numeric for the x-axis, for compatibility
with
plot.timeSeries.
SIDE EFFECTS:
A plot will be produced on the active device. It will look nicer
if a Trellis plotting device is used.
To control the layout of the axes and reference grid lines,
as well as other style parameters,
use the functions
trellis.par.get and
trellis.par.set.
SEE ALSO:
,
,
,
,
.
EXAMPLES:
# plot the speech data set
plot(say.wavelet)
# plot part of the data set using both lines and points
plot(say.wavelet[2500:2600,], plot.args=list(type="b", pch="*"))