恒润科技 HiRain Technologies HIRAIN TECHNOLOGIES 图形标注 File Edit View Insert Tools Desktop 2-D Plots >>七itLe(2-DP1ots') xlabel(i Time ') 0.9H- Sin(w/3) --+- Decaying > ylabel('Sin(t)') 07 > text(pi/3, sin (pi/3) 0.6 <--Sin(\pi/3)") 0.5 >> legend('Sine Wave!r 0.4 Decaying Exponential)0.3 0.1 > annotation www.hirain.com 99 图形标注 >> annotation >> title('2-D Plots') >> xlabel('Time') >> ylabel('Sin(t)') >> text(pi/3,sin(pi/3),... '<--Sin(\pi/3)') >> legend('Sine Wave',... 'Decaying Exponential')