Show an image in a MATLAB 3D surface plot with a separate colormapwww.peteryu.ca/tutorials/matlab/image_in_3d_surface_plot_with_multiple_colormaps 之后,写了这一段代码,专门用来绘制3D 图。Origin 虽然也可以,但是相比之下图形化的界面不太
"gem"— Light theme default Before R2025a: Most plots use these colors by default. "glow"— Dark theme default You can get the RGB triplets and hexadecimal color codes for these palettes using theorderedcolorsandrgb2hexfunctions. For example, get the RGB triplets for the"gem"palette and con...
plot3命令使用的是以逐点连线的方法来绘制三维折线的,当各个数据点的间距较小时,我们也可利用它来绘制三维曲线。 The plot3 command uses a point-by-point method to draw a three-dimensional polyline. When the distance between each data point is small, we can also use it to draw a three-dimensiona...
Colormap to plot, specified as a three-column matrix of RGB triplets. An RGB triplet is a three-element row vector whose elements specify the intensities of the red, green, and blue components of a color. The intensities must be in the range [0, 1]. For example, here is a colormap...
but I have a colormap with 6 values: cmb=jet(6); I have plot the contour using command: [xc,yc]=contourf(X,Y,Z); I want color the contour having value 3 with cmb(3,:), and color the contour having value 5 with cmb(5,:), is it possible to do this?
colormap("default"); BB = colorbar BB.Label.String = 'd spacing';%change xlabel('X(mm)')%change ylabel('Z(mm)')%change saveas(h,sprintf('FIG%d.png',i));%change the FIG name to whatever the name you need % Create contour plot with transparency (adjust alpha value) end...
% Example 2: Display the surface of the Earth with exaggerated elevation % values. % % load('topo.mat','topo','topomap1') % figure % spheresurf(topo,0.1) % colormap(topomap1) % Paul Fricker 11 May 2012 The MathWorks, Inc. ...
ax= pcshow(___)returns the plot axes. Examples collapse all Plot Spherical Point Cloud with Texture Mapping Generate a sphere consisting of 600-by-600 faces. numFaces = 600; [x,y,z] = sphere(numFaces); Plot the sphere using the default color map. ...
plot(x, y, 'k-'); hold on; % 绘制误差棒 errorbar(x, y, yerr, 'k.'); hold off; % 添加图例、坐标轴标签和标题 legend('Data', 'Location', 'best'); xlabel('x'); ylabel('y'); title('Sin Function with Error Bars');