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...
1. Find Point Closest to Specified Value 2. Unsolved Manual Peak-Picking 3. Find Negative Extrema in a 2D Function 4. Unsolved Find Ridges of a 2D Surface 5. Find Local Maxima 6. Replace Image Pixels in an Intensity Range 7. Find Signal Clipping Points...
https://in.mathworks.com/help/matlab/ref/min.html To find the indices of all the locations where the maximum value (of the whole matrix) appears, you can use the "find" function. https://www.mathworks.com/help/matlab/ref/find.html ThemeCopy maximum = max(max(A...
編集済み:José-Luis
function y=findmax(A)y=max(A);以上语句保存为m文件 在命令窗口输入：findmax([1,2,3,4,2])
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,:))...
MATLAB Online에서 열기 Hello.I have this matrix 테마복사 A=[116 3;107 6;114 6;119 6;117 9;120 9;108 15 ;113 18;115 18;112 21;111 24] .I want to detect local maximums from second column and where local max happened that row should be kept in a new matrix. ...
y是矩阵时，max(y)返回一维数组y1，是y每列的最大值.y1是一维数组时，max（y1）返回最大值y2，find（y==y2）返回y中索引值，有多种返回情形，参照上述例子 还有一种情况 >> y=[ 2 4;8 8];>> [ i1 i2]=find(y==8)i1 = 2 2 i2 = 1 2 >> find(y==8)ans = 2 4 ...
计算和之和,结果放入序列,MATLAB代码如下 n = min( min(n1), min(n2) ):max( max(n1), max(n2) ); % y[n]的自变量范围 y1 = zeros(1,length(n)); y2 = y1; % y1,y2初始化成全0 y1( find( ( n >= min(n1) )&
[r,c] = find(R == max(R(:))); 检索R中最大元素所在的位置（行标r和列标c）thetap = theta(c(1)); theta（）是自定义函数