functionshowCluster(ColorList,index,C)colorNum=size(C,1);C=round(C);RGBList=double(ColorList);ax=gca;holdon;gridon;view(3)STR{colorNum}='';fori=1:colorNumscatter3(RGBList(index==i,1),RGBList(index==i,2),RGBList(index==i,3),...'filled','CData',C(i,:)./255);STR{i}=[...
Specify Plot Colors MATLAB® creates plots using a default set of colors. The default colors provide a clean and consistent look across the different plots you create. You can customize the colors if you need to. Many plotting functions have an input argument such as c or colorspec for ...
YData,colorList(length(boxObj)+1-i,:),'FaceAlpha',0.5,... 'LineWidth',1.1); end % 绘制配对线 X=ones(size(Y)).*(1:size(Y,2)); plot(X',Y','Color',[0,0,0,.3],'Marker','o','MarkerFaceColor',[1,1,1].*.3,... 'MarkerEdgeColor',[1,1,1].*.3,'MarkerSize',3,'...
plot3(X1,Y1,Z1,LineSpec1,...,Xn,Yn,Zn,LineSpecn) 在non-working行中,你用Name,Value对'Color',myGreen有效地替换了LineSpec1('r')。但是没有语法plot3(X1,Y1,Z1,Name,Value,...,Xn,Yn,Zn,LineSpecn)。 Name,Value对只在参数列表的末尾被接受,并且适用于所有系列。通过拆分对plot3的调用并使用...
Plot a Custom Colormap Create a custom colormap and plot it. Then display a colorbar as a visual reference. r = (0:.1:.9)'; g = r.^1.8; b = r.^2.1; mymap = [r g b]; rgbplot(mymap) holdoncolormap(mymap) colorbar('Ticks',[]) ...
Matlab PLOT 颜色设置与符号 调用代码: plot(x,y,′Color′,[R G B]); 改变线条颜色 plot(x,y,′linewidth′,c); 改线条粗细 plot(x,y,‘+’) 指定线型和符号 符号代表: 加号o 圆圈 星号. 实心点 x 叉号 s 正方形 d 钻石形 ^ 上三角形 v 下三角形...
pcolor(___,Name=Value) sets properties of the plot using one or more name-value arguments. For example, you can specify the color or hide the mesh lines of the plot. For a list of properties, see Surface Properties. (since R2024b) pcolor(ax,___) specifies the target axes for the ...
再绘图命令中直接指定颜色参数，使用plot函数绘制曲线时，通过’Color’属性设置具体数值，比如用for循环配合i/length(data)计算颜色深浅比例，循环绘制多条曲线时，可根据不同数据值动态生成颜色矩阵，例如plot(x,y,’Color’,[0.20.20.2])会画出深灰色线条。涉及颜色映射的场景，需自订义colormap，用colormap(...
By default, the colorbar function adds a vertical colorbar to the right side of the graph. Add Horizontal Colorbar to Graph Copy Code Copy Command Add a horizontal colorbar below a plot by specifying the colorbar location as 'southoutside'. Get contourf(peaks) colorbar('southoutside') ...
matlab plot png colorbar 我使用MATLAB,我想在灰度png图像上绘制一条彩色轨迹,同时保留轨迹的颜色信息。例如,对于下面的数据,我想在图像A上绘制数据B。不让数据B变为灰色,也不让色条表示灰度图像。任何帮助都将不胜感激! %Image A RGB = imread('peppers.png'); I = rgb2gray(RGB); figure imshow(I) hold...