newplot

(/tools/hpmatlab/toolbox/matlab/graphics/newplot.m)

Function Synopsis

ah = newplot()

Help text

NEWPLOT Graphics M-file preamble to handle the NextPlot property.
	H = NEWPLOT is a standard preamble command that is put at
	the beginning of graphics M-file functions that draw graphs
	using only low-level object creation commands. NEWPLOT
	"does the right thing" in terms of determining which axes and/or
	figure to draw the plot in, based upon the setting of the
	NextPlot property of axes and figure objects, and returns a
	handle to the appropriate axes.

	The "right thing" is:

	Open a new figure if the figure NextPlot is "New",
	Clear and reset the current figure if figure NextPlot is "Replace",
	Open a new axes if the axes NextPlot is "New",
	Clear and reset the current axes if axes NextPlot is "Replace".

	See also HOLD, ISHOLD, FIGURE, AXES.

Cross-Reference Information

axes           /tools/hpmatlab/toolbox/matlab/graphics/axes.m
cla            /tools/hpmatlab/toolbox/matlab/graphics/cla.m
clf            /tools/hpmatlab/toolbox/matlab/graphics/clf.m
elseif         /tools/hpmatlab/toolbox/matlab/lang/elseif.m
end            /tools/hpmatlab/toolbox/matlab/lang/end.m
figure         /tools/hpmatlab/toolbox/matlab/graphics/figure.m
gca            /tools/hpmatlab/toolbox/matlab/graphics/gca.m
gcf            /tools/hpmatlab/toolbox/matlab/graphics/gcf.m
get            /tools/hpmatlab/toolbox/matlab/graphics/get.m
if             /tools/hpmatlab/toolbox/matlab/lang/if.m
reset          /tools/hpmatlab/toolbox/matlab/graphics/reset.m

bar            /tools/hpmatlab/toolbox/matlab/plotxy/bar.m
cohere         /tools/hpmatlab/toolbox/signal/cohere.m
csd            /tools/hpmatlab/toolbox/signal/csd.m
errorbar       /tools/hpmatlab/toolbox/matlab/plotxy/errorbar.m
freqs          /tools/hpmatlab/toolbox/signal/freqs.m
freqz          /tools/hpmatlab/toolbox/signal/freqz.m
grpdelay       /tools/hpmatlab/toolbox/signal/grpdelay.m
polar          /tools/hpmatlab/toolbox/matlab/plotxy/polar.m
polyline       /tools/hpmatlab/toolbox/matlab/plotxy/polyline.m
polymark       /tools/hpmatlab/toolbox/matlab/plotxy/polymark.m
psd            /tools/hpmatlab/toolbox/signal/psd.m
sosdemo        /tools/hpmatlab/toolbox/signal/sosdemo.m
specgram       /tools/hpmatlab/toolbox/signal/specgram.m
specplot       /tools/hpmatlab/toolbox/signal/specplot.m
spectrum       /tools/hpmatlab/toolbox/signal/spectrum.m
stem           /tools/hpmatlab/toolbox/matlab/plotxy/stem.m
strips         /tools/hpmatlab/toolbox/signal/strips.m
tfe            /tools/hpmatlab/toolbox/signal/tfe.m
zplane         /tools/hpmatlab/toolbox/signal/zplane.m