1、plot(x, y); // 画图后用axis函数设置坐标轴的范围。2、axis([xmin xmax ymin ymax]); % 设置坐标轴在指定的区间。3、xmin、xmax 表示设置横坐标的最小最大值。4、ymin、ymax 表示设置纵坐标的最小最大值。
x=1:30;plot(x,sin(x));%自动创建了axes对象set(gca,'ytick',[-1-0.500.51]);%只显示对应y值的刻度set(gca,'yticklabel',{'low'-0.5'zero'0.5'high'});%给刻度做标签名set(get(gca,'xlabel'),'String','x轴');%坐标轴名%set(get(gca,'ylabel'),'string','y轴');ylabel('y轴');%...
plot((1:10).^2) xlabel('Population') Create Multiline x-Axis Label Copy Code Copy Command Create a multiline label using a cell array of character vectors. Get plot((1:10).^2) xlabel({'Population','(in thousands)'}) Include Greek Letters in x-Axis Label Copy Code Copy Command ...
label是xlabel、ylabel、zlabel的总称。用来说明坐标轴的名称（如x轴、y轴、z轴），以字符串形式来说明。下面给出一个应用实例来说明。x=-4:0.1:6;y=sqrt(25-(x-1).^2)+1;plot(x,y,'r-'),hold on x1=-4:0.01:6;y1=1;plot(x1,y1,'k-')axis([-5 7 -2 10])grid on xlab...
The xlabel function refers to adding a label to the x-axis, and the ylabel function refers to adding a label to the y-axis. Take the figure already drawn as an example: labeledge函数指为图边添加标签,labelText打上文本标签。我们通过一个无向边图说明如何使用这两个函数。
Plot Title —'Time Series Plot: <name>' where<name>is the string assigned tots.Name, or by default,'unnamed' X-Axis Label —'Time (<units>)' where<units>is the value of thets.TimeInfo.Unitsfield, which defaults to'seconds'
%ylabel(AX(1),'Slow Decay') % left y-axis%ylabel(AX(2),'Fast Decay') % right y-axis%%设置两个纵坐标的样式set(H1,'LineStyle','--') %设置虚线set(H2,'LineStyle',':') %设置为点线%%设置标题和横坐标 xlabel('Time (\musec)') %横坐标的名称...
t=0:0.1:2*pi; y1=sin(t); y2=cos(t); y3=y1.*y2; plot(t,y1,’r–^’,t,y2,’-.g’,t,y3,’x’) grid on xlabel(‘时间’) ylabel(‘幅值’) title(‘正弦曲线’) axis([-1,8,-1.2,1.2]) 3)结果 a)未调节坐标系范围 b)调节了坐标系范围 ...
plot((1:10).^2) ylabel('Population') Label y-Axis with Numeric Input Copy Code Copy Command Get figure plot((1:10).^2) ylabel(123) MATLAB® displays 123 beside the y-axis. Create Multiline Label Copy Code Copy Command Create a multiline label using a multiline cell array. Ge...
axis equal 开启双Y轴 plot() yyaxis right plot() 开网格 grid on 加边框 box on 修改线形、marker、颜色等 详细参考 三维对象的二维视图 view(3) % 斜视图 view(0,90) % XY视图 view(90,0) % YZ视图 view(0,0) % XZ视图 Latex解释器 采用latex解释器生成图注等。注意,matlab的latex解释器无法生成...