>>[m n] = find(a==b);这里[m n]返回的是满足条件的元素的行索引和列索引。如果矩阵a中没有元素等于max，find函数将返回一个空矩阵，如Empty matrix: 0-by-1。如果find函数返回Empty matrix: 0-by-1，则表示矩阵a中不存在与max相等的元素。这可能是由于以下几种原因：矩阵a中没有最大值。
matlab求矩阵的行列式的代码FindMaxSumOfMatrixElements 该程序采用6x6的数字矩阵,在矩阵中查找和沙漏或“ I”形,并将“ I”形中包含的所有元素加在一起。 遍历矩阵中包含的所有可能的“ I”形后,程序将打印最大和结果。 免责声明,这是我在hackerrank上发现的一个挑战,但是我真的很喜欢解决这个挑战,因此我想在...
MATLAB Online에서 열기 Hello.I have this matrix 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. here (112 21) &...
MATLAB Answers 1d Diffusion (for a complete newbe) 1 답변 Suppose I have a matrix of size(3,3).This is up-scaled by 2 making it (6,6).So there would be a number of vacant values between ... 2 답변 calculate the magnitude of matrix ...
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) dim为1时,计算列的平均值,M为行向量 ...
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)); [x,y]=find(A==maximum) 0 Comments Sign in...
MATLAB® treats the array as a single column vector with each column appended to the bottom of the previous column. Thus, linear indexing numbers the elements in the columns from top to bottom, left to right. For example, consider a 3-by-3 matrix. You can reference the A(2,2) ...
百度试题 结果1 题目matlab 如何求矩阵中NaN所在的位置 [m n]=find(a==NaN)命令后显示Empty matrix:为什么 相关知识点: 试题来源: 解析 这是说明没有寻找到满足你所设定的条件的点,所以用empty matrix表示 反馈 收藏
I have a matrix with a random set of numbers, I can find a list of the highest numbers using the code below. However how do I modify this to return the values within the range of the highest value and 10% below the highest value? ThemeCopy HC = find(z...
这是说明没有寻找到满足你所设定的条件的点，所以用empty matrix表示