plot(x,y,"LineWidth",2,"LineStyle","--","Color",[0.1,0.2,0.3]) % 横坐标为x,纵坐标为y,线宽为2,线型为--,指定颜色的折线图 plot(x,y1,x,y2,'--',x,y3,':') % 分组绘制多折线图,并分别指定线型 plot(x,y,'-o','MarkerIndices',1:5:length(y)) % 设置线型,并设置显示的标记数量...
plot3(1,0,1,'p');text(1,0,1,' light'); holdoff subplot(2,2,4); surf(x,y,z);axisequal; light('Posi',[1,0,1]); light('Posi',[1,0,1]);%重复两次光照 shadinginterp;holdon; plot3(1,0,1,'p');text(1,0,1,' light'); colormapbone 6、图形的裁剪处理 %绘制三维曲面图...
使用 axis([XMIN XMAX YMIN YMAX]) ,对于不需要设置范围的轴，使用参数-inf,inf，即正负无穷之间 示例代码：>> x = 1:10;>> y = x.^2;>> subplot(3,1,1)>> plot(x,y,'r')>> subplot(3,1,2)>> plot(x,y,'g')>> xlim([0,15])>> subplot(3,1,3)>> plot(x,y,'...
matlab中画直线的最简单方法 plot([x1 x2],[y1 y2]) 一线段两点 (0 0)(3 4) plot([0 3],[0 4]) matlab中设置坐标范围 plot(w1,w2); axis([0.0 1.0 0.0 1.0]) 注意放在plot的下面 Mathematica函数及使用方法 (来源: 北峰数模) --- 注:为了对Mathematica有一定了解的同学系统掌握Mathematica的强大...
anew=mapminmax('reverse',anewn,ts); %绝对误差的计算 errors=trainvalue-trainoutput; %plotregression拟合图 figure,plotregression(trainvalue,trainoutput) %误差图 figure,plot(1:length(errors),errors,'-b') title('误差变化图') %误差值的正态性的检验 ...
pcolor(C) creates a pseudocolor plot using the values in matrix C. A pseudocolor plot displays matrix data as an array of colored cells (known as faces). MATLAB® creates this plot as a flat surface in the x-y plane. The surface is defined by a grid of x- and y-coordinates that...
x = linspace(0,10);y = sin(x);plot(x,y)y2 = 2*sin(x);hold on axis manual %关键步骤，冻结axis 可以对比不加该语句的结果 plot(x,y2);hold off 3.改变坐标系的方向（指向）C = eye(10); pcolor(C);colormap summer //Reverse the coordinate system so that the y values ...
cellfun Apply function to each cell in cell array(对单元格数组中的每个单元格应用函数) cellplot Graphically display structure of cell array(单元格数组的图形显示结构) cellstr Create cell array of strings from character array(由字符数组创建字符串单元数组) iscell Determine whether input is cell array...
Extended Capabilities expand all C/C++ Code Generation Generate C and C++ code using MATLAB® Coder™. Version History Introduced in R2019a 选择网站 选择网站以获取翻译的可用内容,以及查看当地活动和优惠。根据您的位置,我们建议您选择:中国。
36、s ntree Constructor for the class NTREE * orthfilt 正交小波滤波器组 plot 绘制向量或矩阵的图形 * qmf 镜像二次滤波器 rbiowavf Reverse biorthogonal spline wavelet filters read 读取二进制数据 readtree 读取小波包分解树 * scal2frq Scale to frequency set shanwavf Shannon wavelets swt 一维 SWT(St...