Matlab find index of value in array

Help Center Help Center. If X is a vector, then find returns a vector with the same orientation as X.

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Matlab find index of value in array

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You can use indexing to access the elements of the array. To find the index of the element in the array, you can use the find function. Using the find function you can find the indices and the element from the array. The find function returns a vector containing the data. Note: If the array contains duplicates then find X function will return all the indices of that integer. When the array contains duplicate values the find function will print all the indices of that corresponding element. You can also find the index of the elements from both directions in the array. Both directions mean from starting and from last by using find X,n,Direction.

Matlab find index of value in array

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Cancel Copy to Clipboard. MathWorks Answers Support. An Error Occurred Unable to complete the action because of changes made to the page. More Answers 1. Open Mobile Search. Article Tags :. Support Answers MathWorks. Accepted Answer. Vote 4. This will find all indices of all non-zero elements present in the array and store them into the vector v. This limitation does not apply when the input is scalar or is a variable-length row vector. Select the China site in Chinese or English for best site performance. Commented: Walter Roberson on 20 Jul

The values stored in an array is called its element.

Search Support Clear Filters. For variable-size inputs, the shape of empty outputs 0-by-0, 0-by-1, or 1-by-0 depends on the upper bounds of the size of the input. The "find" can also be used to find the indices of "n" elements of the array in a specified direction. Search MathWorks. The position of an element within an array is known as index of the element. You should be checking the return status of each scanf call. If X is a vector, then find returns a vector with the same orientation as X. Support Answers MathWorks. An Error Occurred Unable to complete the action because of changes made to the page. Subscripts of Multidimensional Array. I only cared that I could change those elements.