Web8 apr. 2024 · How to choose a randomly selected row "im_pgm" and take 1 D slice through the image and plot the slice. Using Matla... - MATLAB Answers - MATLAB Central How to choose a randomly selected row "im_pgm" and take 1 D slice through the image and plot the slice. Using Matlab plot function, plot this slice? Follow 17 views (last 30 days) Web9 mrt. 2024 · Selecting certain rows? Follow 1 view (last 30 days) Show older comments Anas Rao on 9 Mar 2024 0 Edited: Guillaume on 9 Mar 2024 Accepted Answer: …
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Web4 jun. 2024 · row = temp (idx); % row (i) is the row of the ith 4x15 block col = ix; % col (i) is the column of the ith 4x15 block temp = reshape (frequencies, 4, 15, []); % convert frequencies to a bunch of 4x15 blocks idx = sub2ind (size (temp), row, col, 1:size (temp,3)); % convert row and col to linear indices of temp Web14 apr. 2024 · Method one: use a loop and basic indexing: this is the easiest and most efficient solution: Theme Copy out = NaN (40,50); for k = 1:40; idx = (k-1)*30+ (1:30); out … free movies jason bourne
Selecting a range of rows at a time - MATLAB Answers - MATLAB …
Web12 okt. 2024 · Copy B = [A (2,:);A (4,:);A (6,:)] or if you want the rows one by one: Theme Copy A2 = A (2,:); A4 = A (4,:); A6 = A (6,:); Adam Danz on 12 Oct 2024 Edited: Adam … Web12 jun. 2015 · Select rows and columns - MATLAB Answers - MATLAB Central Browse Select rows and columns Follow 433 views (last 30 days) Show older comments Sam … Web12 nov. 2011 · How do I do that in Matlab? Typically, it would be: xdatatemp =xdata (:,77:86) - to select columns 77 to 86. But, how do I specifically select col 77 to 83, and … free movies jack reacher never go back