## How to find index of max value in matlab

26 Aug 2018 I am currently converting my Matlab code into Julia code. values and indices of the top K largest/smallest values, I found it difficult to find such If A is a vector, min(A) returns the smallest element in A . finds the indices of the minimum values of A , and returns them in output vector I . If there are several For complex input A , min returns the complex number with the largest complex modulus The min function ignores NaN s. See Also. max , mean , median , sort Find local min and max values of experimental data with Matlab upordown(end )>0]; maxima = find(maxflags); y=randn(10,1)*10 %find the indices of the local PageRank (PR) is an algorithm used by Google Search to rank web pages in their search The rank value indicates an importance of a particular page. While just one of many factors that determine the ranking of Google search Google recalculates PageRank scores each time it crawls the Web and rebuilds its index. The first sample is not included despite being the maximum. For the flat peak, the function returns only the point with lowest index. pks = findpeaks(data). Find a pair (n,r) in an integer array such that value of nPr is maximum Index of the elements which are equal to the sum of all succeeding elements · C++ GRBConstr::get() · GRBConstr::index() · GRBConstr::sameAs() · GRBConstr::set() Problem-Based Optimization · Setting up the Gurobi MATLAB interface.

## If A is a vector, min(A) returns the smallest element in A . finds the indices of the minimum values of A , and returns them in output vector I . If there are several For complex input A , min returns the complex number with the largest complex modulus The min function ignores NaN s. See Also. max , mean , median , sort

11 Mar 2020 2.5 Find group to which element belongs: vs_find . This manual describes the functionality of Delft3D-MATLAB interface version for the dam end with lowest ( N,M) while the second elevation for the dam end with highest. You will find here a list of these tools classified between Toolboxes, Utilities, Batch including the maximum probabilistic maps, probabilistic maps and both the Summary: An easy-to-use MATLAB script to calculate the lateralization index of Another example of recursion would be finding the maximum value in a list of numbers. Matlab. % return true if we can find our way out function success = find_way_out( Assume every box is assigned an index/label number (from 1 to 81):. Accepted Answer. 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. If A is a vector, then max(A) returns the maximum of A. If A is a matrix, then max(A) is a row vector containing the maximum value of each column. If A is a multidimensional array, then max(A) operates along the first array dimension whose size does not equal 1, treating the elements as vectors.

### PageRank (PR) is an algorithm used by Google Search to rank web pages in their search The rank value indicates an importance of a particular page. While just one of many factors that determine the ranking of Google search Google recalculates PageRank scores each time it crawls the Web and rebuilds its index.

Find a pair (n,r) in an integer array such that value of nPr is maximum Index of the elements which are equal to the sum of all succeeding elements · C++ GRBConstr::get() · GRBConstr::index() · GRBConstr::sameAs() · GRBConstr::set() Problem-Based Optimization · Setting up the Gurobi MATLAB interface. Get the code: learnmatlab.mat. MATLAB stands for MATrix LABoratory. Vectors x = [4 32 53 7 1] x(2) % ans = 32, indices in Matlab start 1, not 0 x(2:3) take the square root of each element sqrtm(A) % find the matrix whose square is A in decreasing order % Common vector functions max % largest component min See also. axhspan: for example plot and source code. Notes. kwargs are Unlike in MATLAB, where the detrend parameter is a vector, in matplotlib is it a function. If a scalar, indicates the length of both the minimum and maximum triangular If norm is an instance of NoNorm , X must be an array of integers that index

### The function is max . To obtain the first maximum value you should do [val, idx] = max(a);. val is the maximum value and idx is its index.

how to find min or max value in each row of a matrix and its index, if a matrix is 3x2 it will find the min in first row. Follow 1,144 views (last 30 days) Bashir Yusuf Bichi on 7 Nov 2017. Vote. 1 ⋮ Discover what MATLAB Linear Indices. A linear index allows use of a single subscript to index into an array, such as A(k). MATLAB ® treats the array as a single column vector with each column appended to the bottom of the previous column. Thus, linear indexing numbers the elements in the columns from top to bottom, left to right. then I calculated the index of the max of C_IA on three steps in order to know which K1,K2 and K3 values has achived the max(C_IA(:)) for the last step [val3 index3] = max(max(max(C_IA))) it's clear since what i want is exactly index3 output.

## finding max value in an array. Follow 17 views (last 30 days) Khawaja Asim on 13 Aug 2011. Vote. 0 ⋮ If there are several identical maximum values, the index of the first one found is returned. MATLAB shows you all you need to know about the function and almost every time with good examples on how to use that function.

$\begingroup$ My question is about another way of using max to get the indices as stated in matlab documentation (use "doc max" to get the documentation). Many other commands similar to max give both the values and the indices correctly. Even max is giving the indices but wrongly as given clearly in my question.

Find elements in a vector using Boolean conditional statement, and find the maximum value of a vector using the max MATLAB command. Find indexes in a vector by using the find MATLAB command: index = find ( vector==desiredValue ) ; you are finding the value, but not the index, of the maximum. If you call max() with two output arguments, then you will also get the index. If you call max() with two output arguments, then you will also get the index. How to get MATLAB to display the index of the minimum value in a 2D array? Ask Question of a vector - If A is a vector and "lowerBound" and "upperBound" are the bounds of the vector among which you need to find the max (or min) value, then use this command - How to get MATLAB to display the row index of the minimum value in every column matlab find max index (4) . Suppose I have an array, a = [2 5 4 7].What is the function returning the maximum value and its index? For example, in my case that function should return 7 as the maximum value and 4 as the index. finding max value in an array. Follow 17 views (last 30 days) Khawaja Asim on 13 Aug 2011. Vote. 0 ⋮ If there are several identical maximum values, the index of the first one found is returned. MATLAB shows you all you need to know about the function and almost every time with good examples on how to use that function. MATLAB Function Reference : max. Maximum elements of an array. Syntax. [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. To find the maximum value in a matrix?. Learn more about matrix MATLAB. Skip to content. Note that there can be the max value at more than one location. To get the rows and columns (instead of linear indexes), you can use ind2subs() or find(): Discover what MATLAB