Mean Matlab, 如果A是一个向量，mean (A)返回A中元素的平均值。 如果A是一个矩阵，mean (A)将其中的各列视为向量，把矩阵中的每列看成一个向量，返回一个包含每一列所有元素的平均值的行向量 In MATLAB, mean (A) returns the mean of the components of A along the first array dimension whose size doesn't equal to 1. How could I do this? 本教程将讨论使用 MATLAB 中的 mean() 函数查找数组的均值或平均值。 使用 MATLAB 中的 mean() 函数求数组的平均值 要找到数组的平均值，我们可以使用 Matlab 的内置函数 mean()。 Hello, I am new to matlab and I try to find a solution to a simple problem I have. This MATLAB function returns the mean of the elements of X, computed after removing all NaN values. I want to find mean from the first line in the 1st column until the line where the number in the second column is >0. I need to take the mean value of all of the values from the 3rd to the 8th column. I know how to calculate the mean of this data, but the problem I have is actually 文章浏览阅读1. For example,from the first column 1:3 lines, then 4:6, Uncover the power of the mean function in MATLAB. 文章浏览阅读5w次，点赞26次，收藏224次。本文详细介绍了MATLAB中mean函数的使用方法，包括求矩阵列均值、行均值、三维数组和页面均值，以及如何处理单精度数组和排除NaN值 The Mean block computes the mean of each row or column of the input, or along vectors of a specified dimension of the input. I have an array in Matlab "Numbers" that is stored in the workspace as a 400x1 double. Average or mean value of arrays Syntax M = mean(A) M = mean(A,dim) Description M = mean(A) return s the mean values of the elements along different dimensions of an array.