1 area：Y = [1, 5, 3;3, 2, 7;1, 5, 3;2, 6, 1];area(Y)grid oncolormap summerset(gca,'Layer','top')title 'Stacked Area Plot'pie函数绘制饼图 1 x = [1 3 0.5 2.5 2];explode = [0 1 0 0 0];pie(x,explode)colormap jet hist，rose等...
plot(x, y1, x, y2, '--', x, y3, ':') plot(x, y1, x, y2, '--r', x, y3, ':r') line(x,y,'Color','red','LineStyle','--') 默认线宽0.5(磅),推荐设置1、1.5或2,视情况而定。创建基本线条 - MATLAB line - MathWorks 中国 数据点标记 指定绘图中的线和标记的外观 - MATLAB...
x = linspace(-2*pi,2*pi); y1 = sin(x); y2 = cos(x); p = plot(x,y1,x,y2); 1. 2. 3. 4. 得到: Change the line width of the first line to 2. Add star markers to the second line. Starting in R2014b, you can use dot notation to set properties. If you are using ...
方法一: 调用系统默认颜色 n = 4; %how much number of color to use c = colormap(jet(n)); %number of color in figure c1 = 0;for i = 1:M c1 = c1 + 1;figure(1);semilogy(x, y, 'Color', c(c1,:));hold on;end 方法二： 按自己需求设置颜色、线型和标记符 color...
1 渐变1.1tlinspace0,2pi nan;xsint;ycos2t;zsqrtt;所要绘制的曲线方程patchx,y,z,z,39;edgecolor39;,39;flat39;,39;facecolor39;,39;none39
set(gca,'FontName','Times New Roman','FontSize',14) 1.曲线线型、颜色和标记点类型 plot(X1,Y1,LineSpec, …) 通过字符串LineSpec指定曲线的线型、颜色及数据点的标记类型。 线型颜色数据点标记类型 标识符意义标识符意义标识符意义 -实线r红色+加号 ...
default + Line + LineWidth 就是设置线条对象(Line),的宽度(LineWidth)的默认值(default),非常简单。同理我如果想要每次画图背景都是黑色的只需要运行一句: set(groot,'defaultAxesColor',[0,0,0]) 以后画图背景都是黑的。 工具函数介绍 于是我写了一个可以实现连基本图形对象带背景一起修饰的函数selfGrootDefa...
plot([1 2 3 4 5 6],[0 3 1 6 4 10],'o') You can use thelinespecargument to specify a named color, but to specify a custom color, set an object property. For example,Lineobjects have aColorproperty. Create a plot with a purple line that has circular markers. Specify only the ...
import numpy as np import matplotlib.pyplot as plt labels = ['G1', 'G2', 'G3', 'G4...
Examples: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,Location,NorthEastOutside) b = bar(rand(10,5),stacked); colormap(summer); hold onx = plot(1:10,5*rand(10,1),marker,square,markersize,12,. markeredgecolo...