### Feign custom decoder

Oct 01, 2011 · Hi, I want to find the maximum and minimum values of a column in a matrix. I have a 4 column, 100 row matrix and need the minimum and maximum value in the 4th column. I need this to be extracted along with the other values of that row. Can anyone help? Indexing: vectors in MATLAB are not the same as in every other programming language because the indexing starts from one instead of zero, which means that Find elements in a vector using Boolean conditional statement, and find the maximum value of a vector using the max MATLAB command.Oct 20, 2008 · This Site Might Help You. RE: Is there a MATLAB function that can find the index of a specified double in a vector? For example: vector= [ 10, 20, 30, 40, 50 ] I would like to find the index for when an array exceeds a certain value, and this value is value is exceeded for a duration, n. For examples: n = 5; - Search - matlab find index when values exceeds.For example, max(A,[],1) produces the maximum values along the first dimension (the rows) of A. [C,I] = max(...) finds the indices of the maximum values of A, and returns them in output vector I. If there are several identical maximum values, the index of the first one found is returned. Remarks. For complex input A, max returns the complex number with the largest complex modulus (magnitude), computed with max(abs(A)), and ignores the phase angle, angle(A). The max function ignores NaNs. See ...