MATLAB学习点滴5

MATLAB学习点滴5 前进一步 显示多个图形 t 0 pi 20 2 pi x y meshgrid t subplot 2 2 1 plot sin t cos t axisequalsubplot 2 2 2 z sin x cos y plot t z axis 02 pi 22 显示多个图形 Cont subplot 2 2 3 z sin x cos y plot t z axis 02 pi 11 subplot 2 2 4 z sin x 2 cos y 2 plot t z axis 02 pi 11 Output 计算标注文字的位置 t 0 900 holdon plot t 0 25 exp 0 005 t text 300 25 exp 0 005 300 bullet leftarrow fontname times 0 25 ite 0 005 itt att 300 FontSize 14 holdoff Output 更详细标注信息 x linspace 0 2 pi 60 a sin x b cos x holdonstem handles stem x a b plot handles plot x a r x b g xlabel Timein musecs 更详细标注信息 Cont ylabel Magnitude title LinearCombinationofTwoFunctions legend handles stem handles plot handles legend legend handles a b a sin x b cos x Output 更为复杂的标注说明 包括不同统计量 x 0 2 12 plot x bessel 1 x x bessel 2 x x bessel 3 x legend First Second Third legend First Second Third 1 更为复杂的标注说明 包括不同统计量 b bar rand 10 5 stacked colormap summer holdonx plot 1 10 5 rand 10 1 marker square markersize 12 markeredgecolor y markerfacecolor 60 6 linestyle color r linewidth 2 holdofflegend b x Carrots Peas Peppers GreenBeans Cucumbers Eggplant x 0 2 12 plot x bessel 1 x x bessel 2 x x bessel 3 x legend First Second Third legend First Second Third 1 更为复杂的标注说明 包括不同统计量 b bar rand 10 5 stacked colormap summer holdonx plot 1 10 5 rand 10 1 marker square markersize 12 markeredgecolor y markerfacecolor 60 6 linestyle color r linewidth 2 ho