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- function holdstate = ishold()
- %ISHOLD Return 1 if hold is on.
- % ISHOLD returns 1 if hold is on, and 0 if it is off.
- % When HOLD is ON, the current plot and all axis properties
- % are held so that subsequent graphing commands add to the
- % existing graph.
- %
- % Hold on means the NextPlot property of both figure
- % and axes is set to "add".
- %
- % See also HOLD, NEWPLOT, FIGURE, AXES.
-
- % Copyright (c) 1984-93 by The MathWorks, Inc.
-
- holdstate = strcmp(lower(get(gca,'NextPlot')),'add') & strcmp(lower(get(gcf,'NextPlot')),'add');
-