清空筛选条件
清空筛选条件

Probability visualization with color scale

2 次查看（过去 30 天）
Emma Kuttler
Emma Kuttler 2019-11-30
评论： Image Analyst 2019-12-1
Hi, I have a 296x296 matrix. Each cell in the matrix represents a probability of occurence, [0,1]. I want to create a grid or heatmap where the color of the square corresponds to the probability of occurence - the darker the cell the greater the probability. I have used histogram bins for this matrix and it didn't really represent the data the way that i wanted. I'd like to have something similar to this below, which was done using color scales in Excel.

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2019-11-30
imshow(yourMatrix, []);
colormap(hsv(256));
colorbar;
  2 个评论
Emma Kuttler
Emma Kuttler 2019-11-30
This works! Is there a different way to add the tic marks on the axes? They aren't visible even when I change the size in figure properties.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Distribution Plots 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by