WebApr 11, 2024 · mask = reshape (T,1, []) > 5; starts = strfind ( [0 mask], [0 1]); stops = strfind ( [mask 0], [1 0]); Now starts (K) and stops (K) together indicate indices of the beginning and end of runs of T > 5; you can calculate durations by looking at the difference between them. WebJan 23, 2015 · I want to find the indices of the values of b in a (only the first hit) ie: c = [3, 6, 5]; Is there an easy Matlab native way to do this without looping and searching. I have tried to use find () with: find (a == b) and it would work if you did this: for i = 1:length (b) index = find (a == b (i)); c = [c, index (1)] end
Find indices and values of nonzero elements - MATLAB …
WebIn its simplest form, find function will return the indices of array X that points to the nonzero elements. If it finds none, the function will return an empty matrix. Syntax of Find Function: R = find (X) R = find (X, n) R = find (X, n,direction) [row, col] = find () [row, col, v] = find () Description of Find in Matlab WebNov 22, 2024 · Using the nearest neighborhood interpolation method in MATLAB, we can find the value of the closest value to a given value in an array. This is done by using the interp1 () function and selecting the interpolation as ‘nearest’. interp1 (array, array, , ‘nearest’) Example 1: Matlab % MATLAB code github ctf web
displaying the index of number - MATLAB Answers - MathWorks
WebHow can I get the indices of "n smallest elements" in a 1D array in MATLAB? The array is a row vector. I can find the smallest element and its index using ; [C, ind] = min (featureDist); The vector is like: featureDist = Columns 1 through 8 48.4766 47.3743 59.5736 59.7450 55.0489 58.2620 63.3865 50.1101 and so on... matlab Share WebOct 3, 2016 · find can be used for this purpose as follows: find (B==2) or an alternative: ind = 1:numel (B); ind (B==2) Share Improve this answer Follow answered Oct 4, 2016 at … WebIn matlab a function is used to find indices values and values of nonzero elements in the array known as “find values in array.” The find values in the array will help find the elements or numbers present in the given array or not. Syntax: A = find (Z) A = find (Z,n) How to find value in an array? fun things to do in denver for free today