Finding the maximum and minimum values in a large data set can be easily done using themax()andmin()functions. However, we have to use them separately. Thebounds()function in MATLAB is a more efficient way to find the minimum and maximum values of a large data set or matrix. It is t...
[mVal,mInd]=max(MA);% max value of matrix & column index of that value maxRow=IA(mInd); maxCol=mInd; maxRow为第一个维度的索引,maxCol为第二个维度的索引。 ##find the index of the maximum value in a 2D or 3D matrix in MATLAB## 寻找三维矩阵的最大值所在位置的索引: 1 2 3 4 5...
function MaxMinAveRow= MaxMinAveOfRow(absDiff) n=length(absDiff); maxRow=zeros(n,1); minRow=zeros(n,1); aveRow=zeros(n,1); sum=0; for i=1:n maxRow(i)=sum+max(absDiff(i,:));% max of row minRow(i)=sum+min(absDiff(i,:))...
編集済み:José-Luis
max :求最大值(maximum value) max函数和min函数的用法完全相同,它是用来求最大值的函数,下面我们举几个例子。 3.4.2 算术运算 MATLAB的基本算术运算符有:+(加)、-(减)、*(乘)、/(右除)、\(左除)、^(乘方)和’(转置),下面我们分别进行介绍。
function[y,pos] = findmax(a) % findMaxfind the max value of matrix a togeter with its position % y =findmax(a):find the max value of matrix a % [y,pos] = findmax(a):find the max value of matrix a,get its position%as well in pos [y,p] = max(a(:)); [r,c] =ind2sub...
find local max in a matrix팔로우 조회 수: 3 (최근 30일) Fateme Jalali 2016년 2월 22일 추천 0 링크 번역 편집: Stephen23 2016년 2월 22일 MATLAB Online에서 열기 Hello.I have this matrix 테마복사 A=[116 3;107 6;114 6;...
transposed_matrix = matrix'; 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 数组和矩阵函数 % 数组和矩阵求和 sum_result = sum(array); % 数组和矩阵均值 mean_result = mean(matrix); % 数组和矩阵最大值 max_value = max(array);
7.ismatrix ismatrix(V) 如果size(V)的返回值[m n]为非负整数(正数和零),返回逻辑值1,否则返回逻辑值0 8.mean M = mean(A) 如果A为向量,返回平均值 如果A为矩阵,计算列的平均值,M为行向量 如果A为多(>2)维矩阵... M = mean(A,dim) ...
r = max(data) 2: Find the Maximum Value in Matrix Using MATLAB max() Function In MATLAB, themax() functionhas several ways to process the data and has different input parameters. In the following example, we have a matrix of6×6 elements,and we are finding the largest value of each ...