I need to plot pressure surface versus latitude and longitude as a surface plot, using the surf command. Pressure surface is a matrix, where latitude and longitude are vectors. I keep receiving the error data dimensions must agree.1 件のコメント Walter Roberson 2013 年 10 月 25 日 ...
Copy Code Copy Command 同じサイズの 3 つの行列を作成します。次に、それらを表面としてプロットします。表面プロットでは、高さと色の両方に Z が使用されます。 Get [X,Y] = meshgrid(1:0.5:10,1:20); Z = sin(X) + cos(Y); surf(X,Y,Z) 表面プロットにカラーマップの色を...
Here are the RGB triplets and hexadecimal color codes for the default colors MATLAB®uses in many types of plots. RGB TripletHexadecimal Color CodeAppearance [0 0.4470 0.7410]"#0072BD" [0.8500 0.3250 0.0980]"#D95319" [0.9290 0.6940 0.1250]"#EDB120" ...
Copy Code Copy Command Plot the piecewise expression of the Klein bottle x(u,v)={−4 cos(u) [1+sin(u)]−r(u) cos(u) cos(v)−4 cos(u) [1+sin(u)]+r(u) cos(v)0<u≤π π <u<2π y(u,v)=r(u) sin(v)z(u,v)={−14 sin(u)−r...
View MATLAB Command Read in image. I = imread('cameraman.tif'); Detect SURF feature. points = detectSURFFeatures(I); Display the last 5 points. imshow(I); hold on; plot(points(end-4:end));Tips Although SURFPoints may hold many points, it is a scalar object. Therefore, numel(surfPoi...
centeros 的 ifconfig: command not found ifconfig命令是设置或显示网络接口的程序,可以显示出我们机器的网卡信息,可是有些时候最小化安装CentOS等Linux发行版的时候会默认不安装ifconfig等命令。这个时候你进入终端,运行ifconfig命令就会出错! 如果只是查看ip可以用另外一个命令: 如果一定要使用ifconfig,请继续操作,...
This MATLAB function returns a SURFPoints object, points, containing information about SURF features detected in the 2-D grayscale or binary input image I.
This MATLAB function returns a SURFPoints object, points, containing information about SURF features detected in the 2-D grayscale or binary input image I.
Display [x y] coordinates for the 10 strongest points on command line. strongest.Location ans =10x2 single matrix139.7482 95.9542 107.4502 232.0347 116.6112 138.2446 105.5152 172.1816 113.6975 48.7220 104.4210 75.7348 111.3914 154.4597 106.2879 175.2709 131.1298 98.3900 124.2933 64.4942 ...
Here are the RGB triplets and hexadecimal color codes for the default colors MATLAB uses in many types of plots. RGB TripletHexadecimal Color CodeAppearance [0 0.4470 0.7410]"#0072BD" [0.8500 0.3250 0.0980]"#D95319" [0.9290 0.6940 0.1250]"#EDB120" ...