Make a scatter plot with different color positions, let's say following "jet" colormap. Put the station number also along with the scatter plot. Let's say, the value (number of the respected station shown beside the scatter plot of each station. Here's my code so far which is failed...
(0, 2*pi, 100); y = sin(x) + randn(1, 100) * 0.1; % 添加一些噪声 % 绘制散点图,并使用颜色映射根据y值自动着色 scatter(x, y, 36, y, 'filled'); % 'filled' 选项使点填充颜色 % 添加颜色条 colorbar; % 设置标题和轴标签 title('Scatter Plot with Color Mapping'); xlabel('X ...
(50) # 用于colormap的数据 # 选择colormap cmap = plt.get_cmap('viridis') # 'viridis'是Matplotlib中的一个colormap # 使用colormap绘制散点图 scatter = plt.scatter(x, y, s=sizes, c=colors, cmap=cmap, alpha=0.5) # 添加标题和轴标签 plt.title('Scatter Plot with Colormap') plt.xlabel(...
The scatter function maps the elements in c to colors in the current colormap. Vary Color Palette Since R2023b Copy Code Copy Command Named color palettes provide a convenient way to change the colors of a chart. This example compares a scatter plot with three different color palettes. Create...
The scatter function maps the elements in c to colors in the current colormap. Vary Color Palette Since R2023b Copy Code Copy Command Named color palettes provide a convenient way to change the colors of a chart. This example compares a scatter plot with three different color palettes. Create...
Your example seems the colors are picked from the already implemented colorbar. Is it possible to plot a colorbar to reflect the values of the scatter points? Like the 'Heatmap with Colorbar' in Cookbook except the data are expressed by scatter points, not squares. Or like the 'Bubble wi...
The scatter function maps the elements in c to colors in the current colormap. Vary Color Palette Since R2023b Copy Code Copy Command Named color palettes provide a convenient way to change the colors of a chart. This example compares a scatter plot with three different color palettes. Create...
Plot two sets of points, and specify the color as red using the RGB triplet [1 0 0]. X = [1 2 3 4]; Y = [2 5 3 6]; Z = [2 5; 1 2; 8 4; 7 9]; S = 50; scatter3(X,Y,Z,S,[1 0 0]) Assign different colors to each point using a colormap. Specify a row ...
In addition you have to create an array with values (from 0 to 100), one value for each point in the scatter plot:Example Create a color array, and specify a colormap in the scatter plot: import matplotlib.pyplot as pltimport numpy as npx = np.array([5,7,8,7,2,17,2,9,4,11...
Good points. I wonder ifhist3 with a tiled viewwould work. Sign in to comment. Sign in to answer this question. Tags scatter plot colormap MATLAB Basic Functions Reference Read now Select a Web Site Choose a web site to get translated content where available and see local events and offer...