Mutual Information

版本 1.2.0.0 (1.3 KB) 作者: Will Dwinnell
Calculates the mutual information between two discrete variables (or a group and a single variable).
2.8
(8)
8.5K 次下载
更新时间 2012/1/3

查看许可证

MutualInformation: returns mutual information (in bits) of discrete variables 'X' and 'Y'

I = MutualInformation(X,Y);

I = calculated mutual information (in bits)
X = variable(s) to be analyzed (column vector)
Y = variable to be analyzed (column vector)

Note 1: Multiple variables may be handled jointly as columns in
matrix 'X'.
Note 2: Requires the 'Entropy' and 'JointEntropy' functions.

引用格式

Will Dwinnell (2026). Mutual Information (https://ww2.mathworks.cn/matlabcentral/fileexchange/28694-mutual-information), MATLAB Central File Exchange. 检索时间: .

MATLAB 版本兼容性
创建方式 R12
兼容任何版本
平台兼容性
Windows macOS Linux
类别
在 Help Center 和 MATLAB Answers 中查找有关 Error Functions 的更多信息
标签 添加标签

版本 已发布 发行说明
1.2.0.0

I have updated the description to clarify the use of this routine.
1.0.0.0