draw function more understandable
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Hallo,I'm solving an exercise(with matlab)that consist in a discussion of a function in a range. When I watch the graph,I've problem to determine the domain and roots becouse the function is too much near the axis. What command I must use to draw the graph more understandable ??
1 个评论
Image Analyst
2013-10-20
I have no idea what you're asking, so all I can say is to use the plot() command. Or fiddle around with xlim() and ylim(). Attach some screenshots to illustrate your situation.
回答（2 个）
Youssef Khmou
2013-10-21
you can adjust the axis property to zoom in :
% x,y
axis([x(1) x(end) y(1) y(end)])
valerio
2013-10-21
0 个投票
2 个评论
Matt Kindig
2013-10-21
There is no attached image.
Walter Roberson
2013-10-21
zoom into the plot.
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2013-10-21
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