5 lines
150 B
Matlab
5 lines
150 B
Matlab
x = 0:0.1:4*pi;
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plot(x,sin(x)+sin(3*x));
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set(gca,'ytick',[-1,-0.3,0.1,1]);
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set(gca,'yticklabel',{'极小','临界值','崩溃值','极大'});
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grid on; |