Matlab max

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Help Center Help Center. 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 of A. If A is a multidimensional array, then max A operates along the first dimension of A whose size is greater than 1 , treating the elements as vectors. The size of M in this dimension becomes 1 , while the sizes of all other dimensions remain the same as in A. If A is an empty array whose first dimension has zero length, then M is an empty array with the same size as A.

Matlab max

Help Center Help Center. If A is a vector, max A returns the largest element in A. If A is a matrix, max A treats the columns of A as vectors, returning a row vector containing the maximum element from each column. If A is a multidimensional array, max operates along the first nonsingleton dimension and returns an array of maximum values. If the largest value occurs multiple times, the index of the first occurrence is returned. The output, M , is a row vector that contains the largest elements from each column of A. Vector I contains the indices to the minimum elements in M. C contains the largest elements from each pair of corresponding elements in A and B. The function finds the largest element of a complex vector by taking the element with the largest magnitude. In vector a , the largest elements, at position 2 and 3 , have a magnitude of 6. The max function returns the largest element in output x and the index of that element in output y. Although the elements at index 2 and 3 have the same magnitude, the index of the first occurrence of that value is always returned. Input fi array, specified as a scalar, vector, matrix, or multidimensional array.

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Help Center Help Center. 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 of A. If A is a multidimensional array, then max A operates along the first dimension of A whose size is greater than 1 , treating the elements as vectors. The size of M in this dimension becomes 1 , while the sizes of all other dimensions remain the same as in A. If A is an empty array whose first dimension has zero length, then M is an empty array with the same size as A.

Matlab max

Help Center Help Center. For example, if A is a matrix, then bounds A,2 returns column vectors minA and maxA containing the minimum and maximum values in each row. For example, if A is a matrix, then bounds A,[1 2] returns the minimum and maximum values over all elements in A , since every element of a matrix is contained in the array slice defined by dimensions 1 and 2. For example, bounds A,"missingflag" includes all missing values when computing the minimum and maximum values. By default, bounds omits missing values. Create a 3-D array and compute the minimum and maximum values in each page of data rows and columns. To compute the bounds over all dimensions of an array, you can either specify each dimension in the vector dimension argument or use the "all" option. Compute the minimum and maximum values of the matrix, including NaN values. For matrix columns that contain any NaN value, the minimum and maximum are NaN.

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Additional input array, specified as a symbolic expression, vector, or matrix of symbolic expressions. This behavior differs from how the built-in max function resolves ties between complex numbers. Main Content. Answers Support MathWorks. Rb: Operate on multiple dimensions Operate on multiple dimensions of the input arrays at a time. You are now following this question You will see updates in your followed content feed. Open Mobile Search. Steven Lord on 16 May If DMObj1 contains a vector of data, M is a scalar. Examples collapse all Minimum and Maximum Values of Vector. It's not something I'd recommend, and I doubt that the legacy performance is the typical reason that people gravitate to the approach, but I thought it was interesting to note for old time's sake. The data type of C depends on the data types of A and B :. By default, max omits missing values. Unable to complete the action because of changes made to the page. Steven Lord on 11 Dec

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Input Arguments collapse all A — Input array symbolic expression vector of symbolic expressions matrix of symbolic expressions. If either A or B is an integer data type with the other a scalar double , then C assumes the integer data type. C — Maximum elements from A or B scalar vector matrix multidimensional array. Previously, "omitnan" , "includenan" , "omitnat" , "includenat" , "omitundefined" , and "includeundefined" specified a missing value condition that was specific to the data type of the input arrays. To compute the bounds over all dimensions of an array, you can either specify each dimension in the vector dimension argument or use the "all" option. MathWorks Answers Support. JPS on 6 Feb Based on your location, we recommend that you select:. Specify the real or absolute value method for determining the maximum value of the input by using the ComparisonMethod parameter. Sign in to answer this question.