Maximum value of a matrix matlab
Web7 dec. 2013 · In your first line of code, Theme Copy >> max_num=max (K (:)); you are finding the value , but not the index , of the maximum. If you call max () with two output …
Maximum value of a matrix matlab
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Web2 okt. 2012 · Sorted by: 4. % extract region of interest BRegion = B (rowStart:rowEnd, colStart:colEnd); % find max value and get its index [value, k] = max (BRegion (:)); [i, j] … Web12 apr. 2024 · max_Data = max (Data, [],2); % max for each row Data_Norm= (Data - min_Data)./ (max_Data- min_Data); Based on the above code, the normalization is done …
Web21 feb. 2024 · The "min" and "max" functions in MATLAB return the index of the minimum and maximum values, respectively, as an optional second output argument. For example, the following code produces a row vector 'M' that contains the maximum value of each column of 'A', which is 3 for the first column and 4 for the second column. WebCompute the minimum and maximum values of the matrix, including NaN values. For matrix columns that contain any NaN value, the minimum and maximum are NaN. …
Web3 jun. 2011 · When I try to get the min and max of the second column, I use; ymax = max(vee(:,2)); ymin = min(vee(:,2)); it works. when I want the min and max of the first … Web11 apr. 2024 · Another way to do it, would be to use max and repmat . First you find the maximum of each row using. rowMaximum=max (X, [],2); Then you replicate the …
Web21 mrt. 2024 · data=sshobscorr. % determine total number of days of data. numDays = length (data)/24; % reshape your temperature data so that you have a column for each …
Web4 okt. 2011 · Have a look at the min () and max () functions. They can return both the highest/lowest value, and its index: [B,I]=min (A (:)); %# note I fixed a bug on this line! … craneworxWeb9 jun. 2024 · I have a double matrix (200 x 200 double). When I plot it it looks like this. I want to get the maximum values of this plot like shown in the example. I have tried to … crane worldwide laredo txWebMaximum values, returned as a scalar, vector, matrix, or multidimensional array. size (M,dim) is 1, while the sizes of all other dimensions match the size of the corresponding dimension in A, unless size (A,dim) is 0 . If size (A,dim) is 0, then M is an empty array … In general, functionality in Graphics, App Building, External Language Interfaces, … To compute the maximum over all dimensions of an array, you can either … diy screed flooringWeb21 mrt. 2024 · A straightforward way to solve the problem is the following. Theme Copy total_hours = 485 * n; % calculate total hours days = total / 24; % get total days remainder = mod (total,24); % number of hours that last day has … diy screed railsWeb9 jul. 2024 · maxValue = max (m (:)) % Find out what rows and columns the max occurs in. % Works even if the max occurs in more than one place. % unlike the index the second … craneworx.comWeb10 jul. 2011 · M = max (A, [],'all') finds the maximum over all elements of A. This syntax is valid for MATLAB® versions R2024b and later. 2 Comments Steven Lord on 25 Mar 2024 The [] as the second input is required when you want to specify a dimension, including 'all'. The function call max (A, 'all') only works if A and 'all' are compatibly sized. Theme Copy crane worldwide tempeWeb29 nov. 2013 · How can I find index of absolute maximum value of a square matrix? for example, consider: A = 1 -2 1 -3 2 -3 2 -5 5. MATLAB code should return: row = 3 col = … diy screeding