Now, there is reason why I don't want to use a max() or similar built-in function to find the maximum value of a matrix. My question is following: Imagine, we have a matrix, let's call it 'gauss' and looks like this: gauss = ...
I have a=[ 1 2 3; 7 8 9; 4 5 6; 2 1 3]. I want to find max value in the matrix 'a' but i don't want it to consider second row. So I should get 6 as the answer. How to do it? 댓글 수: 0 댓글을 달려면 로그인하십시오. ...
[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...
Predictive Maintenance Develop and deploy condition monitoring and predictive maintenance software Robotics Convert your robotics ideas and concepts into autonomous systems that work seamlessly in real-world environments. Analyze signals and time-series data. Model, design, and simulate signal processing syste...
The question asked me to find the maximum number and it's location using the max function. I did this by using this code: ThemeCopy max_num=max(K(:)) [X Y]=ind2sub(size(K),max_num) From the code, I got the maximum value off from the matrix, however the location is not r...
Problem 3. Find the sum of all the numbers of the input vector functiony=vecsum(x)y=sum(x)end Problem 1702. Maximum value in a matrix 找出矩阵中的最大值 functiony=your_fcn_name(x)y=max(x,[],'all');end Problem 1545. Return area of square ...
% Power iteration algorithm to find the largest eigenvalue and % corresponding eigenvector of a square matrix % Input arguments: A - square matrix % max_iter - maximum number of iterations % Output arguments: lambda - largest eigenvalue ...
这里需要关注optimizer.MaximumIterations这个参数,如果配准效果不好,可以适当提高iteration的数量,但计算速度会变慢。 (4)得到变换矩阵 % get the transform matrix tform = imregtform(imgRegMIP, imgTempMIP, 'affine', optimizer, metric); 因为需要配准的图像和原始的图像模板相比,除了位移也有旋转、以及形状上的...
Find the first position of maximum value in a MatrixI'm confused as to why you are referring to rows and columns, when the original input is a vector, not a matrix.編集済み:José-Luis
I would like to find rows which has the maximum and/or minimum of X and/or Y. Then, replace zero in these rows. For instance: I have matrix A and I would like to produce matrix B. ThemeCopy A= [0.1 0.5 0.3 0.9 0.4 0.8 0.4 0.2 1 0.7 0.2 0.6 0.7 1 0.2 0.9] Here, max. ...