Make certain plot markers invisible?
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set(0,'DefaultLineMarkerSize',6);
plot(x,y,'red.-');
I have some points touching the x-axis (y-value is 0). For these particular points, I want to make the markers invisible.
Also, I want all the points to be plotted. So plot(x,y(y>0),'red.-'); where x is modified earlier in the script to have the same vector length as y(y>0) wouldn't work.
Any help is appreciated. Thanks!
采纳的回答
Walter Roberson
2013-6-13
You cannot modify individual markers of a line() or lineseries() object such as are created by line() or plot().
What you can do is plot() without the markers and the scatter() the markers into place. Or you can plot() without the markers and the plot() again with
hold on; plot(x(y>0), y(y>0), 'r.')
which would plot only markers at those locations, with no lines.
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