The code for Surface is surf(), surf(X,Y,Z) creates a three-dimensional surface plot, which is a three-dimensional surface that has solid edge colors and solid face colors. The function plots the values in matrix Z as heights above a grid in the x-y plane defined by X and Y. The...
4.3、添加3维模型:plot3d SerialLink对象的plot方法画图时,关节与连杆都是用圆柱体表示,不是真实的三维模型。而SerialLink对象的plot3d方法可以画出更逼真的机械臂模型,不过需要有每个连杆的stl文件,stl文件的路径可以在调用plot3d时用'path'参数指定(覆盖默认路径\rvctools\robot\data\meshes)。 plot3d方法只能用于SD...
The code for Surface is surf(), surf(X,Y,Z) creates a three-dimensional surface plot, which is a three-dimensional surface that has solid edge colors and solid face colors. The function plots the values in matrix Z as heights above a grid in the x-y plane defined by X and Y. The...
shg; % 显示当前图形窗口 saveas(gcf, '3d_matrix_plot.png'); % 将当前图形保存为png文件 综上所述,以下是完整的MATLAB代码示例,用于绘制并保存一个三维矩阵图: matlab % 示例三维矩阵数据 [x, y, z] = meshgrid(1:5, 1:5, 1:5); v = rand(5, 5, 5); % 随机生成一个5x5x5的三维矩阵作...
为什么我们需要一个矩阵来在MATLAB中绘制3D图形?arrays matlab matrix plot 我在学习MATLAB时发现了这个用于绘制3d图形的代码 x=-8:0.1:8 y=x [X,Y]=meshgrid(x,y) R=sqrt(X.^2+Y.^2)+eps Z=sin(R)./R mesh(x,y,Z,'-') 由于对meshgrid函数的使用感到困惑,我决定尽量避免使用它,而是编写 x=...
plotmatrix(X,Y) plotmatrix(X) plotmatrix(___,LineSpec) plotmatrix(ax,___) [S,AX,BigAx,H,HAx] = plotmatrix(___)Description plotmatrix(X,Y) creates a matrix of subaxes containing scatter plots of the columns of X against the columns of Y. If X is p-by-n and Y is p-by-m...
1.1 MATLAB：工程数学的集大成者 诞生于1984年的MATLAB（Matrix Laboratory）自诞生之初就带着浓厚的数学基因。其矩阵运算为核心的设计哲学，完美契合了控制论、信号处理等领域的数学建模需求。经过四十余年发展，MATLAB构建了垂直整合的生态系统：专业工具箱矩阵：覆盖深度学习、图像处理、金融工程等30+专业领域，每个工具...
Matlab 3D drawing 1.用plot绘制三维图形 Use plot to draw three-dimensional graphics x=1:5;y=6:10;z=x+y;z2=exp(x+y);[x3,y3]=meshgrid(x,y);z3=x3+y3;plot3(x,y,z);plot3(x,y,z2);plot3(x3,y3,z3);%mesh可以绘制一段区间的曲面，调用格式mesg(x,y,z)%注意：在使用函数前，先...
2.2 3D-plotting data as xyz triplets 2.3 Plotting 3D functions: 2.4 Plotting 3D functions: 2.1 3D-plotting data in a matrix 首先,使用 peak 函数生成3维数据 x_list =linspace(-3,3,50); y_list =linspace(-5,5,50); [Xfine, Yfine ] =meshgrid(x_list, y_list); ...