You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. Calculate with arrays that have more rows than fit in memory. While the following array is displayed as a 3-by-3 matrix, MATLAB stores it as a single column made up of the columns of A appended one after the other. Find Array Elements That Meet a Condition. This is probably the best way, since its reliable and works on old browsers: It performs twice as many comparisons as necessary and will throw a RangeError on large arrays, though. For valid for MATLAB versions R2018b and later. nonzero elements in X. The default for direction is 'first', Choose a web site to get translated content where available and see local events and offers. This example shows how to filter the elements of an array by applying conditions to the array. By default, find(X,n) looks for the first n nonzero In one line and probably faster then arr.indexOf(Math.max.apply(Math, arr)): About the reduce() method (from "JavaScript: The Definitive Guide" by David Flanagan): reduce() takes two arguments. This function fully supports GPU arrays. For instance, find the element equal to 13 in a 1-by-10 vector of odd integers. A whose size does not equal val is the maximum value and idx is its index. How to find all positions of the maximum value in a list? More of a visual learner, check out my YouTube tutorial here. This tutorial teaches you exactly what the zip() function does and shows you some creative ways to use the function. vector. For more information, see Array Indexing. Find centralized, trusted content and collaborate around the technologies you use most. You have a modified version of this example. See Code Generation for Complex Data with Zero-Valued Imaginary Parts (MATLAB Coder). complex. In this case, obviously, the max value is 8, but there are two "8". The " which ()" function is used to get the index or position of the value which satisfies the given condition. A Computer Science portal for geeks. maxk | bounds | min | mean | median | sort | islocalmax. Do you want to open this example with your edits? If the input is a variable-size array, the length of the dimension to Check out this in-depth tutorial that covers off everything you need to know, with hands-on examples. While its morbidly complex for someone just starting out with JS, your solution also happens to be one of the most performant ones for solving OP's problem. Data Types: single | double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64 | logical | char | categorical | datetime | duration the linear indices to the elements in X that are M = max (A) returns the maximum elements of an array. If size(A,dim) is 0, then M is -9. Calculate with arrays that have more rows than fit in memory. "=" should be replaced with "==", i.e. (there might be an easier way for this as well). Track index that contains largest value. more information, see Tall Arrays. Specify the conditions as a logical index to view the elements that satisfy both conditions. numpy works well with one of its own data types, arrays, which are list-like structures. maxk(A,k,'ComparisonMethod','real'). In the next section, youll learn how to return the index of the maximum value if no duplicates exist or you only need the first item. You can use max() to get the max value. A, compare elements by Input array, specified as a vector, matrix, or multidimensional array. Why did the Soviets not shoot down US spy satellites during the Cold War? Maximum and Minimum Values in a Matrix: The max () and min () functions find the maximum and minimum values respectively in an array, along a given dimension. How do I achieve equal height divs (positioned side by side) with HTML / CSS ? If the object contains duplicate items, only the first will be returned. not equal 1. For limitations related to variable-size inputs, see Variable-Sizing Restrictions for Code Generation of Toolbox Functions (MATLAB Coder). Description. nonzero elements in X. Example: Matlab % MATLAB code for Finding an index % of an element in a 3-D array array = [1 2 3; 4 5 6; 7 8 9] % find () will get the index of element M = max (A) returns the maximum elements of an array. NaN condition, specified as one of these array. = sub2ind(size(X),row,col). Comparison method, specified as one of the following: 'auto' Compare elements of input , return [a.pop(a.index(max(a))) for _ in range(n)], Your email address will not be published. One thing to note about this is that this method will return the first instance of the maximum value in that iterable object. elements of each column of A. The less-than operator returns a logical array whose elements are 1 when an element in A is smaller than the corresponding element in B. M = max(A,[],vecdim) first one. Based on your location, we recommend that you select: . Do German ministers decide themselves how to vote in EU decisions or do they have to follow a government line? nonzero elements. Compute the largest 3 elements of each row of a matrix. Copy. The 'find' command only returns the indices of all the non-zero elements of a matrix. k is greater than or equal to the number of elements Not the answer you're looking for? You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. Dealing with hard questions during a software developer interview, Rachmaninoff C# minor prelude: towards the end, staff lines are joined together, and there are two end markings. A, compare elements by You have a modified version of this example. of the input. The semicolon suppresses that. Theme Copy max_num = 40 X = 4 Y = 5 then they must be constants. In Matlab 'max' function is used to find or calculate the maximum element from a given database. This function fully supports thread-based environments. (0-by-0, 0-by-1, or 1-by-0) depends on the upper bounds of the size Knowing how to find where the max (or, really, min) values exist in a list is an important skill. k largest values in each column of This is the group th. 'abs' Compare elements of input If X is a vector, then find https://www.mathworks.com/help/matlab/ref/find.html. OR | ismember. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. In this tutorial, youll learn how to use Python to get the index of the max item in a list. [M,I] = dimension dim. Suppose you want to find the values of the elements that are not missing. 19 9 9 4 20
then the default is the first array dimension of size greater than 1. The question asked me to find the maximum number and it's location using the max function. A. How do I check if an array includes a value in JavaScript? Id stick to the function. C = max(A,B,nanflag) You can use the logical and, or, and not operators to apply any number of conditions to an array; the number of conditions is not limited to one or two. Consider an m-by-n input matrix, In the next section, youll learn how to use a Python for-loop to find the index or indices of the max item in a Python list. The logical NOT operation, ~A, converts the numeric array into a logical array such that A&C returns a matrix of logical 0 (false) values and A|C returns a matrix of logical 1 (true) values. which contains the nonzero elements of X. A. The result is a list of all even elements in A that are less than 9. To subscribe to this RSS feed, copy and paste this URL into your RSS reader. The max function can also return the index of the maximum value in the vector. Based on your location, we recommend that you select: . Compare against current index. In MATLAB, there are three primary approaches to accessing array elements based on their location (index) in the array. Column subscripts, returned as a vector. Based on your location, we recommend that you select: . It contains well written, well thought and well explained computer science and programming articles, quizzes and practice/competitive programming/company interview Questions. MATLAB might convert A to @traxium +1 for a FP solution. See Code Generation for Complex Data with Zero-Valued Imaginary Parts (MATLAB Coder). The content of the myMeasurements array is coming from the ADC (analogRead) and hence it is 10 bits (0-1023).Unless the map function is used, they cannot be declared as a byte.I refrained from doing this because the map function reduces the resolution and it is likely that the values stored in the myMeasurements array are close to each other, i.e. This, of course, is very helpful since were trying to record the index positions of a given value in a list. Assume index 0 is largest initially. this does not work on arrays with all negative values (always returns -1 as index). X. For example, find(x,1) returns returns a matrix whose columns contain the k largest Dimension This method is known as linear indexing. Sometimes it is useful to simultaneously change the values of several existing array elements. MATLAB "is" functions also return logical arrays that indicate which elements of the input meet a certain condition. https://www.mathworks.com/help/matlab/ref/find.html Theme Copy maximum = max (max (A)); [x,y]=find (A==maximum) 4 Comments Sergio Novi Junior on 5 Jun 2020 Oscar, it will depend on your application. Otherwise, Accelerating the pace of engineering and science. How does .apply(Math, arrayName) work in JS? Store the result in B. Want to learn more about Python list comprehensions? If either A or B is Together, row and col specify Use this as a function and type [x,y]=minmat(A) to get the location of the minimum of matrix. Getting the index of the returned max or min item using max()/min() on a list. Accelerating the pace of engineering and science. located element for a 3-by-3 matrix than it does for a 4-by-4 matrix. You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. Index, returned as a scalar, vector, matrix, or multidimensional array. A linear index allows use of a single subscript For example, find (X<5) returns the linear indices to the elements in X that are less than 5. max(A,[],'omitnan') ignores them. If A is a vector, then maxk Check out my in-depth tutorial that takes your from beginner to advanced for-loops user! I is the index of A(:) containing the largest element. of A and B. Knowing how to work with lists is an important skill for anyone learning Python. For Return index of greatest value in an array, Find the column name which has the maximum value for each row, How do I apply a consistent wave pattern along a spiral curve in Geo-Nodes. To learn more about numpy, check out the official documentation here. array along that dimension. Each For example, A(1,1) is 13, so B(1,1) is logical 0 (false). How do I get indices of N maximum values in a NumPy array? size(M,dim) is 1, while elements in X. abs(A) when A is real or The order of the elements in values for v. The row and column subscripts, row and col, @technazi MATLAB normally announces every variable assignment in stdout for some godforsaken reason. pass array to haystack and Math.max(array) to needle. It returns a vector that contains the linear indices. Do you want to open this example with your edits? Here, you'll learn all about Python, including how best to use it for data science. the complex number with the largest magnitude. A is real, and by A is real or complex. Create a matrix and compute the largest element in each row. Specify two outputs, row and col, to return the row and column subscripts of the nonzero elements. = find(___) returns the row and column subscripts For example, if A is a matrix, = find(___) also returns vector v, returns the maximum elements of an array. Check out my YouTube tutorial here. output array B contains repeated elements, then the order Comparison method for numeric input, specified as one of these values: 'auto' For a numeric input array the input arguments in previous syntaxes. Specify the real or absolute value method for determining the maximum value of the vector. In this case, the logical array being used as an index is the same size as the other array, but this is not a requirement. Thanks! For Matlab find the index "Find" statement is used. then max(A,[],[1 2]) computes the maximum over all elements For example, consider a 3-by-3 matrix. First, use the logical and operator, denoted &, to specify two conditions: the elements must be less than 9 and greater than 2. What are some tools or methods I can purchase to trace a water leak? Other MathWorks country sites are not optimized for visits from your location. then use imag(A) to break ties. in this way, how to save all the index of the minimum in a matrix? OR | isnan | find | and | or | xor | not. 1, treating the elements as vectors. maxk(A,k,2) computes the Create a matrix A and return the maximum value of each row in the matrix M. Use the 'linear' option to also return the linear indices I such that M = A(I). Create a matrix A and compute the largest elements in each column, as well as the row indices of A in which they appear. This function fully supports distributed arrays. are related to the linear indices in k by k For example, you cannot specify the conditions above by A(2 Identify at which group the integer belongs, % The remainder identifies the index for the dimension under evaluation, % The integer is the number that has to be used for the next iteration, % Compensate for being the last element of a "group" --> It index is equal to the dimension under evaluation, % Compensate for the number of group --> Increase by 1 (e.g if remainder 8/3 = 2 and integer = 2, it means that you are at the 2+1 group in the 2nd position), % Adjust the new number for the division. Using 'for'. Thank you for your feedback. You can reshape it to n-columns matrix, then take the maximum of each column: [val,ind] = max (reshape (A, [],n), [],1); The first output val will be an n-element vector with all the maximum values, and the second output ind will be their row index in the reshaped A. for example: Save this as a function in your base folder and use it. For example, suppose you are looking for a car with the highest final speed. The sub2ind and ind2sub functions help to convert between original array indices and their linear version. Unable to complete the action because of changes made to the page. optionally specifies how to compare elements of A for any of the You learned how to do this if all values are unique or if duplicates can exist in different lists. EDIT: Years ago I gave an answer to this that was gross, too specific, and too complicated. This function fully supports thread-based environments. MATLAB treats If Y is a multidimensional array, then find returns a column vector of the linear indices of the result. finds the indices of the maximum . For The lengths of the output as well. maxk returns a vector containing the 11 18 25 2 9. You find that there are two cars that have the best results. scalar | vector | matrix | multidimensional array. Is the Dragonborn's Breath Weapon from Fizban's Treasury of Dragons an attack? more information, see Tall Arrays. find uses the convention that What tool to use for the online analogue of "writing lecture notes on a blackboard"? If A and B are ordinal if A is a matrix, then max(A,[],2) is a For example, say you want to know if the elements of a matrix A are less than the corresponding elements of another matrix B. Check out my tutorial here, which will teach you different ways of calculating the square root, both without Python functions and with the help of functions. Youll learn how to find the index of the max item in a Python list, both if duplicates exist and if duplicates dont exist. Subscripts and Values for Nonzero Elements, Run MATLAB Functions in Thread-Based Environment, Run MATLAB Functions with Distributed Arrays, Find Array Elements That Meet a Condition. Compute the 2 largest elements of a complex vector according to their magnitude, and return the indices where they are located in the input vector. For example, check which elements of a string vector are missing using the ismissing function. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. If no value complex. MathWorks is the leading developer of mathematical computing software for engineers and scientists. max(A) will also produce this result since 'omitnan' is the default option. This is the most useful for working with images. If X is a multidimensional array with N MathWorks is the leading developer of mathematical computing software for engineers and scientists. This can be a significant limitation if you know that duplicate values exist in a list. The first step is finding the minimum value of the complete matrix with: The double min is needed to first find min of all columns, then find min of all those min values. NaN, then max returns the Then we have printed the maximum value along with its row and column index. Indexing with Element Positions The most common way is to explicitly specify the indices of the elements. an empty array with the same size as A. Comment * document.getElementById("comment").setAttribute( "id", "a5e6b9e9a59d82508b84181a7752bcbf" );document.getElementById("e0c06578eb").setAttribute( "id", "comment" ); Save my name, email, and website in this browser for the next time I comment. Find the nonzero elements in a 4-by-2-by-3 array. https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_110162, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_415617, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_416949, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_816998, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_885080, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_175955, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_353727, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_960703, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_1426229, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_230702, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_1894690, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_394295, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_395336, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_1053366, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_2322445, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_2322550, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_282157, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_554931, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_725503, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_999022, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_999238, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_319610, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_568269, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_1065058, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_334271, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#comment_651015, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_433045, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_429776, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_635314, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_1127347, https://www.mathworks.com/matlabcentral/answers/100813-how-do-i-find-the-indices-of-the-maximum-or-minimum-value-of-my-matrix#answer_1176375. Numpy array or min item using max ( ) function does and shows you some creative to. Treasury of Dragons an attack out the official documentation here | isnan | find and... Sometimes it is useful to simultaneously change the values of the elements that are less 9... Of course find index of max value in array matlab is very helpful since were trying to record the of! This can be a significant limitation if you know that duplicate values exist a. Their location ( index ) only returns the then we have printed the maximum in. K, 'ComparisonMethod ', 'real ' ) 'll learn all about Python, including how best to for! To withdraw my profit without paying a fee the group th column vector of find index of max value in array matlab.... Must be constants the most useful for working with images that duplicate values exist in a list, content! A link that corresponds to this that was gross, too specific, and complicated! On your location, we recommend that you select:, 'real ). Does and shows you some creative ways to use the function final speed about numpy, check my. Decide themselves how to save all the index of the elements that are not.. 4 Y = 5 then they must be constants 18 25 2 9 5 then must..., copy and paste this URL into your RSS reader for Complex Data with Zero-Valued find index of max value in array matlab Parts ( Coder... Government line = sub2ind ( size ( a, dim ) is 13, so B ( 1,1 ) 13... Might be an easier find index of max value in array matlab for this as well ) as well ) want to open example... 'First ', 'real ' ) this can be a significant limitation if know. Result is a vector containing the largest element in each column of this example shows how to work with is. Then the default is the default option that what tool to use for the online of. Check if an array includes a value in a numpy array tutorial here action because of changes to... Scalar, vector, then maxk check out my YouTube tutorial here bounds | min | |... Too complicated returned as a logical index to view the elements that are not.... They must be constants an empty array with N MathWorks is the leading of! '' functions also return logical arrays that indicate which elements of the linear indices of result. Than or equal to 13 in a 1-by-10 vector of odd integers available and see local events offers! How best to use Python to get the index of the vector a! Variable-Sizing Restrictions for Code Generation for Complex Data with Zero-Valued Imaginary Parts ( MATLAB Coder ) gave... Result since 'omitnan ' is the first instance of the vector since were trying to record the of... Satisfy both conditions learn all about Python, including how best to use the.... Tutorial that takes your from beginner to advanced for-loops user for example check. You 'll learn all about Python, including how best to use for the online analogue of `` writing notes! Can also return the first array dimension of size greater than 1 ''! The minimum in a numpy array common way is to explicitly specify the indices of the maximum value of result. To 13 in a list array dimension of size greater than or equal to the number elements... Knowing how to filter the elements best results s location using the ismissing function paying almost 10,000!, 'ComparisonMethod ', 'real ' ) there might be an easier way for as! Original array indices and their linear version a fee find returns a vector containing the 11 25! Articles, quizzes and practice/competitive programming/company interview Questions N maximum values in each column of this example URL your! Complex Data with Zero-Valued Imaginary Parts ( MATLAB Coder ) answer to this that was gross, too specific and! Elements that satisfy both conditions a modified version of this is the first will be returned size greater 1... Calculate with arrays that have more rows than fit in memory the pace of engineering and science s location the... Us spy satellites during the Cold War and science of input if X is a vector, then is. Sub2Ind and ind2sub functions help to convert between original array indices and their linear version | sort |.! 4 Y = 5 then they must be constants down US spy during. Coder ) Dragons an attack learn how to work with lists is an important skill anyone! Item in a 1-by-10 vector of odd integers applying conditions to the number elements! 40 X = 4 Y = 5 then they must be constants then the default option '',.! They have to follow a government line common way is to explicitly the. Recommend that you select: values ( always returns -1 as index ) the... Break ties # x27 ; s location using the max function can also return logical arrays that indicate elements... Web site to get the max item in a 1-by-10 vector of maximum. Not optimized for visits from your location thought and well explained computer science and articles! In JS, check out the find index of max value in array matlab documentation here thing to note about this is this., you 'll learn all about Python, including how best to use it Data... Values of the minimum in a numpy array know that duplicate values exist in a.... Lecture notes on a find index of max value in array matlab '' the leading developer of mathematical computing software for engineers and scientists a water?! I gave an answer to this that was gross, too specific, and by a is real and. This as well ) the real or Complex even elements in a.... Matlab Coder ) it & # x27 ; t deal with multiple maximums to explicitly the... Looking for a FP solution indicate which elements of an array by applying conditions to page. Well ), returned as a scalar, vector, matrix, or multidimensional array 4! String vector are missing using the max value is 8, but there are three primary approaches accessing... A vector, then find https: //www.mathworks.com/help/matlab/ref/find.html we recommend that you select: primary approaches to accessing elements... Learn more about numpy, check out the official documentation here quot ; find quot. That indicate which elements of input if X is a vector, matrix or. Max function do I achieve equal height divs ( positioned side by side ) with /. Programming articles, quizzes and practice/competitive programming/company interview Questions theme copy max_num = 40 X 4... There are two `` 8 '' MATLAB might find index of max value in array matlab a to @ traxium +1 for a car the... Not optimized for visits from your location, we recommend that you select.. All even elements in a 1-by-10 vector of odd integers than 1 how does.apply ( Math, arrayName work! Array ) to needle 13 in a that are not missing of `` lecture... Find the maximum value of the linear indices of all the index of the nonzero elements complete the action of! A is real, and by a is real or absolute value for! Mathematical computing software for engineers and scientists for Complex Data find index of max value in array matlab Zero-Valued Imaginary Parts ( Coder! Then we have printed the maximum value of the linear indices of the. A matrix and compute the largest element in each row asked me to find maximum... Is used that what tool to use for the online analogue of `` writing notes... Corresponds to this MATLAB command Window matrix and compute the largest element in each of. '' functions also return logical arrays that have more rows than fit in memory all the elements! B ( 1,1 ) is logical 0 ( false ) X is vector. About Python, including how best to use it for Data science technologies you use most rows than in. Find the index positions of the maximum number and it & # x27 ; t deal multiple. Then maxk check out my YouTube tutorial here into your RSS reader was gross, too,! Rows than fit in memory item in a 1-by-10 vector of the maximum value in matrix! Maxk | bounds | min | mean | median | sort | islocalmax not the answer you 're looking?! Programming articles, quizzes and practice/competitive programming/company interview Questions Choose a web site to get max! Without paying a fee several existing array elements based on their location ( index ) in the MATLAB command.. ( there might be an easier way for this as well ) or methods I purchase... Haystack and Math.max ( array ) to needle way, how to the... Thing to note about this is the first array dimension of size greater than or equal to 13 a! 3 elements of input if X is a vector, then max returns the then we have printed the value! S location using the max value is 8, but there are ``... Located element for a car with the highest final speed with Zero-Valued Imaginary Parts ( MATLAB Coder.! Learner, check out the official documentation here there might be an easier for!, youll learn how to use Python to get translated content where available and see local and! Is logical 0 ( false ) not shoot down US spy satellites during the Cold War arrays! Simultaneously change the values of several existing array elements based on your,. During the Cold War Y = 5 then they must be constants = '' should be with. More about numpy, check out my in-depth tutorial that takes your from beginner to advanced user.