Description. Since … Previously we described what a random walk is and demonstrated some simple code to perform this walk in one dimensional space. Matlab code and implementation is given below; There is no Scilab equivalent function for Matlab repmat but there are equivalent instructions.. Appendix S1 MATLAB code ‘Gompertz.m’ % Gompertz.m % % Program used for generating the data in % Santos, Castañeda & Rezende. Toggle Main Navigation. Toggle Main Navigation. example. support trailing ones as inputs after the first two dimensions. Horizontally stack a column vector four times. Repeat copies of a matrix into a 2-by-3 block arrangement. ... For more information on customizing the embed code, read Embedding Snippets. array, use bsxfun(@plus,A,B) instead of repmat(A,10,1) 匈牙利算法 matlab 实现. Apparently, there isn't a block for this purpose. The size of B is size(A)*n when A is a matrix. array. Matlab code and output illustrated in the following table. Tag Archives: repmat Two Dimensional Random Walk in MATLAB. The size of B is size(A)*n when A is a matrix. repmat: MATLAB repmat function In matlab: MATLAB emulation package. Based on your location, we recommend that you select: . example, repmat(TA,1,n,p,...). It then uses the repmat (essentially ‘replicate matrix’) function to create duplicates of the row vector ‘CENTS(i,:)’ to the row size of the ‘idx’ vector. Starting in R2019b, some syntaxes involving nonscalar or empty repetition Repetition is depended on parameter list, therefore every time we need to declare parameters within a bracket after repmat command. Details can be found here . This function mimics the behavior and syntax of repmat() in Matlab it generates a large matrix consisting of an N-by-M tiling copies of A. rdrr.io Find an R package R language docs Run R in your browser R Notebooks ... Add the following code to your website. a matrix. Genètica i Logistics Data Types Functions and Scripts MATLAB Tools max (reshape (C,2, [])) tells MATLAB to start by reshape C to 2 rows, then find the maximum per column, giving a row vector (of 20 elements). Here we discuss the Introduction, What is Repmat Matlab along with different examples implemented with outputs. MATLAB lets you compile your code so that others, without MATLAB installed can run your code: Mathwork's licensing model lets you do this royalty free. Write a code for repmat; the only built-in commands you are allowed to use are input, size, and disp. Choose a web site to get translated content where available and see local events and offers. If the array is multidimensional then it is called Matrix. Generate Verilog and VHDL code for FPGA and ASIC designs using HDL Coder™. See doc repmat : The contents of the array handles.img is repeated 3 times along the 3rd dimension. negative, the result is an empty array. Number of times to repeat the input array in the row and column the row and column dimensions. Repmat with pattern. This command gives output in the form of an array repetition of the original array. Data Types: single | double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64. So when you translate to python function foo that calls repmat, you need to get repmat somewhere to get a working code. gsl_matrix * RepMatHorizAlloc (gsl_vector * v, size_t k) { gsl_matrix *mat = gsl_matrix_alloc (k, v->size); for (size_t i = 0; i < k; ++i) { gsl_matrix_set_row (mat, i, v); } return mat; } for … 3]) returns the same result as repmat(A,2,3). In this type arr is the name of any array .here we declare the elements of the array we can add any elements into the array. times vertically, you can use B = kron(A,ones(4,1)). If n is not specified, form an m by m block matrix. For example, repmat([1 2; 3 4],2,3) returns a 4-by-6 Vector of repetition factors for each dimension, specified as This function will determine the correct semantic at run time. Learn more about repmat, indexing, diagonal . array name = (range) and array name = (range) ’. For sparse matrices, the repmat function does not There's no explanation of what you're trying to do, just some random code that doesn't work. Products; Solutions; Academia; Support; Community; Events In this type input is a range of numbers. the repetition scheme with row vector r. For example, repmat(A,[2 Here the number of rows is five and the numbers of columns are 2. Number of times to repeat input array in row and column dimensions, Repetition factors for each dimension (as separate arguments), Vector of repetition factors for each dimension (as a row vector). bsxfun | kron | meshgrid | ndgrid | repelem | reshape. Create the following codes in MATLAB. MATLAB supports tilling of plots using the functions like nexttile() and tiledlayout(). You can also go through our other related articles to learn more–. ... For more information on customizing the embed code, read Embedding Snippets. syntaxes. Create a 3-by-2 matrix whose elements contain the value 10. Today we will provide some simple code for how to perform such a walk in two-dimensional space. Functional Ecology 2011. B = repmat (A,r1,...,rN) specifies a list of scalars, r1,..,rN, that describes how copies of A are arranged in each dimension. "Making sense of heat tolerance estimates in ectotherms: % lessons from Drosophila". Learn more about repmat, simulink Repmat replicates and tiles an array. repelem is an option if you're using MATLAB version R2015a or newer. Complex Number Support: Yes. B = repmat(A,r1,...,rN) specifies We can add any number of elements into the array. Repeat copies of a matrix into a 2-by-2 block arrangement. information, see Run MATLAB Functions with Distributed Arrays (Parallel Computing Toolbox). The array can be a single-dimensional or multiple dimensional. For more The 1 as the last argument means that the function creates a vertical (row) replication only, not row-and-column replication. By closing this banner, scrolling this page, clicking a link or continuing to browse otherwise, you agree to our Privacy Policy, 3 Online Courses | 1 Hands-on Project | 8+ Hours | Verifiable Certificate of Completion | Lifetime Access, R Programming Training (12 Courses, 20+ Projects), All in One Data Science Bundle (360+ Courses, 50+ projects), Learn the Steps and Methods of Matlab Comet(). A significant part of what the user perceives as "matlab" or "octave" functionality is a huge library, written in matlab. Looking at a few of your questions they barely include enough information to be able to answer you. Data Types: single | double | int8 | int16 | int32 | int64 | uint8 | uint16 | uint32 | uint64 | logical | char | string | struct | table | datetime | duration | calendarDuration | categorical | cell When A is a scalar of a certain For example, to stack the row vector A = 1:3 four Skip to content. Accelerate code by running on a graphics processing unit (GPU) using Parallel Computing Toolbox™. See doc repmat : The contents of the array handles.img is repeated 3 times along the 3rd dimension. repmat repeats the entries of the table and appends a number to the new variable names. This function fully supports GPU arrays. About half of the time is spent doing the repmat() operation and half the time is spent on M (:,I)= part. Matlab Simulink RepMat Execution Time. You can also select a web site from the following list: Select the China site (in Chinese or English) for best site performance. repmat does exactly, what is explained in the documentation. Let's say you have a matrix A. % % Written by Mauro Santos, January 2011 at Dept. m. Number of column repititions. Matlab code and output illustrated in the following table. Learn more about simunlink, repmat Simulink. A significant part of what the user perceives as "matlab" or "octave" functionality is a huge library, written in matlab. Repmata = input( 'Enter data elements a:\n' ); … In the following post, we’ll look at the general case, and then we’ll get into some simulations. This website or its third-party tools use cookies, which are necessary to its functioning and required to achieve the purposes illustrated in the cookie policy. Copy to clipboard. What do I mean? Here arr is the name of the array, one is the number of rows,3 is the number of columns and two is the repetition of the output matrix. There are multiple ways to write the repmat function according to the parameter list. Along with creation it also used for manipulation and mathematical operations. Learn more about . It is a powerful and commonly used function as it can be used to "vectorize" code. See doc repmat: The contents of the array handles.img is repeated 3 times along the 3rd dimension. : repmat (A, m): repmat (A, m, n): repmat (A, m, n, p …): repmat (A, [m n]): repmat (A, [m n p …]) Repeat matrix or N-D array. Repmat is one of the important functions used to create an array as well as the matrix. Generate CUDA® code for NVIDIA® GPUs using GPU Coder™. THE CERTIFICATION NAMES ARE THE TRADEMARKS OF THEIR RESPECTIVE OWNERS. A modified version of this example exists on your system. ALL RIGHTS RESERVED. The below code is wriiten to create 1X2 chart layout and creating two different pseudo color plot for two different set of inputs and functions in each cell of the layout. 2011. n. Number of row repititions. B = repmat (A,n) returns an array containing n copies of A in the row and column dimensions. It is used to replicate a matrix. It is used to replicate a matrix. If n is not specified, form an m by m block matrix. Here array is a collection of the number of elements, data, information, etc. The size of B is size(A)*n when A is Contribute to PL97/Hungarian-algorithm-By-matlab development by creating an account on GitHub. negative, the result is an empty array. Expanding a Matrix with Repmat/Reshape?. Initialize Matrix with Same Element Value, Run MATLAB Functions with Distributed Arrays. Repetition factors for each dimension, specified as separate Description Usage Arguments Value Author(s) See Also Examples. Replicate and tile a matrix. repmat (M,m,n) % matlab np.tile (M, (m,n)) # python are really equivalent for a matrix of rank 2 (two dimensions). Learn more about repmat, indexing, diagonal . The matters goes counter-intuitive when you ask for repetition/tiling over more dimensions than the input matrix has. To build block arrays by forming the tensor product Replicate and tile a matrix. a list of scalars, r1,..,rN, that describes how Matlab function: repmat – Repeat copies of array. B = repmat(A,n) returns Repmat command repeats the elements of an array in output. + repmat(B,1,5). An array is represented within square brackets in Matlab. MathWorks is the leading developer of mathematical computing software for engineers and scientists. I have this so far. Then the repmat (max (...), C, 1) tells it to repeat the vector C … Calculate with arrays that have more rows than fit in memory. Select a Web Site. The following table describes how to update these Do you want to open this version instead? 1:3 represents numbers from 1 to 3 (1, 2, 3) in a horizontal manner. You clicked a link that corresponds to this MATLAB command: Run the command by entering it in the MATLAB Command Window. Skip to content. Spend more time on your question; More importantly, spend more time understanding the answers you've given and spend more time learning matlab. arguments will produce an error. So when you translate to python function foo that calls repmat, you need to get repmat somewhere to get a working code. Repeat copies of the table into a 2-by-3 block format. This will create an RGB image in grey color from the matrix in handles.img . Contribute to PL97/Hungarian-algorithm-By-matlab development by creating an account on GitHub. in a single pass, use bsxfun. repmat function in Simulink. Spend more time on your question; More importantly, spend more time understanding the answers you've given and spend more time learning matlab. This function fully supports distributed arrays. The function mtlb_repmat(M,m[,n]) is used by mfile2sci to replace repmat(M,m[,n]) when it was not possible to know what were the inputs while porting Matlab code to Scilab. For example, to add the vectors A Web browsers do not support MATLAB commands. Accelerating the pace of engineering and science. When A has N dimensions, The function mtlb_repmat(M,m[,n]) is used by mfile2sci to replace repmat(M,m[,n]) when it was not possible to know what were the inputs while porting Matlab code to Scilab. A function to match repmat in Matlab (Mathworks, Natick, MA) Arguments a. Matrix or vector to repeat. Vectorizing code generally means to take code with looping constructs and re-code them to utilize Matlab's inherent ability to work with arrays. Matlab function: repmat – Repeat copies of array. There's no explanation of what you're trying to do, just some random code that doesn't work. Refer to Getting Started with MATLAB to HDL Workflow for a more complete tutorial on creating and populating MATLAB HDL Coder projects.. Run Fixed-Point Conversion and HDL Code Generation B = repmat (A,2,3) B = 6×9 100 0 0 100 0 0 100 0 0 0 200 0 0 200 0 0 200 0 0 0 300 0 0 300 0 0 300 100 0 0 100 0 0 100 0 0 0 200 0 0 200 0 0 200 0 0 0 300 0 0 300 0 0 300. Use cellfun when you're working with cells, and arrayfun when you are working with other "stuff". The size of B is size (A)*n when A is a matrix. This is a guide to Repmat in Matlab. The question wants you to write code to do the same thing that repmat command does All of this done in MATLAB. Based on your location, we recommend that you select: . b)Display the following string in the command window using disp and num2str Object Length = 12.567 3.458 9.111m. CodeProject, 20 Bay Street, 11th Floor Toronto, Ontario, Canada M5J 2N8 +1 (416) 849-8900 Hide Copy Code. type, you can use other functions to get the same result as repmat. Partition large arrays across the combined memory of your cluster using Parallel Computing Toolbox™. A = diag ( [100 200 300]) A = 3×3 100 0 0 0 200 0 0 0 300. 2     4     3     8     9     2     4     3     8     9, repmat (array name, no of rows, no of columns). copies of A are arranged in each dimension. = 1:5 and B = (1:10)' to produce a 10-by-5 dimensions, specified as an integer value. Repeat copies of a matrix into a 2-by-3-by-2 block arrangement. Description. Input array, specified as a scalar, vector, matrix, or multidimensional more memory efficient solution. In some cases, bsxfun provides a simpler and © 2020 - EDUCBA. negative, the result is an empty array. 1. repmat (75,4) The Different Repmat Function according to the parameter is given below: Syntax: repmat(number, no of rows and column) This command produces box matrix with the same number of rows and columns, here the number is ‘ 75 ’ and the number of rows and columns are four. Other MathWorks country sites are not optimized for visits from your location. If n is 0 or This function supports tall arrays with the limitations: The replication factor in the first dimension must be 1. If we want output block multiple times then we can use this command. Looking at a few of your questions they barely include enough information to be able to answer you. To create block arrays and perform a binary operation Repeat copies of a matrix into a 2-by-3 block arrangement. an array containing n copies of A in Description. repmat: MATLAB repmat function In matlab: MATLAB emulation package. For a given matrix, I'm subtracting the maximum of each row from the row. MATLAB Tools Code Performance Lecture 1 MATLAB Fundamentals: Features, Syntaxes, Concepts Matthew J. Zahr CME 292 Advanced MATLAB for Scienti c Computing ... fliplr, flipud, repmat, reshape, squeeze, sort, sortrows Matrix vs. Elementwise Operations CME 292: Advanced MATLAB for SC Lecture 1. For Repmat with pattern. If you want to have a more efficient code it is possible to replace mtlb_repmat calls: In previous example dimensions of the matrix were restrict but in this example, we can give the number of rows and number of columns separately. I've tried replacing the "repmat" with a bsxfun() operation; it gives the same, correct result, but isn't really any faster. arguments of integer values. Matlab code and output script illustrated in the following table. If any value in r is 0 or repmat does exactly, what is explained in the documentation. If we wish to create a matrix in Matlab then we need to separate the elements by (   ‘; ’ ) within the array. The above code runs fine, but it is surprisingly slow (I'm doing this on a 2400-by-1000 matrix and looping 45 times.) Learn more about vector, matrix, reshape, repmat MATLAB And ( 1:3 ) ’ represents numbers from 1 to 3 (1, 2, 3) in a vertical manner. View MATLAB Command. Choose a web site to get translated content where available and see local events and offers. This function will determine the correct semantic at run time. Toggle Main Navigation. Let's say you have a matrix A. repmat(arr,[no of rows, no of the column, no of blocks]). Form a block matrix of size m by n, with a copy of matrix A as each element. There is the various command used in array manipulations. c)Display the following string in the command window using disp, num2str, and repmat 匈牙利算法 matlab 实现. Generate C and C++ code using MATLAB® Coder™. It is one of the simplest methods because just by declaring parameters we can form and manipulate arrays and matrix. Vertically stack a row vector four times. Matlab code and implementation is given below; repmat (array name, number of rows and columns). Create a table with variables Age and Height. However, this does not usually result in a speed increase since the 'compiled' code simply calls out to an encapsulated version of MATLAB, called the MCR, (MATLAB compiler runtime). Description. Repmat in Matlab is one of the commands in Matlab which is used for array manipulations. What do I mean? For example, octave library contains over 100,000 lines of matlab code split over 1000 functions. ... function in Simulink. a)Display the following string in the command window using disp and num2str Product Weight = 12.567Kg. out of memory repmat Hi all, I was dealing with codes for image processing, where I need to use "repmat" function to create a big 5-d matrix, in a size of [116 116 72 64 64]. of the input with an array of ones, use kron. Repmat converts '' to []. In MATLAB, I'd do something like Xm = X - repmat(max(X,[],2), 1, size(X,2)); For Python, I've been toying with variations of Xm = X - np.matlib.repmat(np.max(X,axis = 1), 1, len(X[0])) but to no avail! the size of B is size(A).*[r1...rN]. Since version 5.3.1, repmat is available into Scilab. The Different Repmat Function according to the parameter is given below: This command produces box matrix with the same number of rows and columns, here the number is ‘ 75 ’ and the number of rows and columns are four. example. matrix. 1. For more information, see Run MATLAB Functions on a GPU (Parallel Computing Toolbox). The code is just: function y = repmat(u, Ns) y = repmat(u, [Ns,1,1]); % Ns is a paramater of my system. Hadoop, Data Science, Statistics & others. If any repetition factor is 0 or a row vector of integer values. For example, octave library contains over 100,000 lines of matlab code split over 1000 functions. Next, add the file 'mlhdlc_sysobj_viterbi.m' to the project as the MATLAB function and 'mlhdlc_sysobj_viterbi_tb.m' as the MATLAB test bench. freesourcecode.net Download free open source code for your projects! Repeat matrix or N-D array. Form a block matrix of size m by n, with a copy of matrix A as each element.. Posted on October 8, ... Today we will provide some simple code for how to perform such a walk in two-dimensional space. Thanks for the answer but the point is that I don't want to hard code the number of times I need to replicate the A matrix ... Find the treasures in MATLAB Central … B = repmat(A,r) specifies this command produces an output of two rows and two columns. Description Usage Arguments Value Author(s) See Also Examples. For copying along more than two dimensions, specify the number of times to copy across each dimension m, n, p, …, in a vector in the second argument. % % Written by Mauro Santos, January 2011 at repmat matlab code build block arrays by forming tensor!, or multidimensional array MATLAB Tools MATLAB supports tilling of plots using the functions like nexttile (.. For example, repmat is one of the array is represented within square brackets in MATLAB is one the... 5.3.1, repmat ( a ) * n when a is a scalar, vector, matrix, reshape repmat... By m block matrix ( GPU ) using Parallel Computing Toolbox™ output in the dimension! ( TA,1, n ) returns an array of ones, use bsxfun at the case. Dimensions than the input array, specified as separate Arguments of integer values ndgrid | repelem | reshape ( data. A. matrix or vector to repeat the input with an array in the command window using disp num2str. Scalar, vector, matrix, or multidimensional array code to perform such a walk in one dimensional space newer... Must be 1 code, read Embedding Snippets function to match repmat in MATLAB: MATLAB emulation package MATLAB on... How to update these syntaxes columns are 2 're working with other stuff... As inputs after the first two dimensions to 3 ( 1, 2, )... You clicked a link that corresponds to this MATLAB command window using disp and num2str Object Length = 3.458..., bsxfun provides a simpler and more memory efficient solution, size, disp! Matlab test bench... for more information on customizing the embed code read! Does All of this done in MATLAB ( Mathworks, Natick, MA ) A.! With cells, and then we can add any number of rows no! Perform this walk in two-dimensional space `` stuff '' matrices, the repmat ( TA,1, n with. 2-By-3-By-2 block arrangement so when you ask for repetition/tiling over more dimensions than the input with an as... A 3-by-2 matrix whose elements contain the Value 10 allowed to use are input, size, and when! Is called matrix Making sense of heat tolerance estimates in ectotherms: % lessons from Drosophila.. Combined memory of your questions they barely include enough information to be able to answer.! Vector, matrix, reshape, repmat ( arr, [ no of rows is five and numbers. See Run MATLAB functions with Distributed arrays ) and array name, number of times to the. It can be a single-dimensional or multiple dimensional involving nonscalar or empty repetition Arguments will an. Tensor Product of the original array double | int8 | int16 | int32 | int64 | uint8 uint16. Asic designs using HDL Coder™ row from the matrix in handles.img brackets in MATLAB matters counter-intuitive! We will provide some simple code for NVIDIA® GPUs using GPU Coder™ ) see Also Examples have... Parameter list, therefore every time we need to declare parameters within a bracket after repmat command repeats elements! Be able to answer you information on customizing the embed code, read Embedding Snippets following post, we that... Following string in the following codes in MATLAB for a given matrix reshape! This type input is a scalar, vector, matrix, I 'm subtracting the of! This walk in one dimensional space for repmat matlab code matrices, the result is an array... Take code with looping constructs and re-code them to utilize MATLAB 's inherent ability to work with arrays have... Repetition/Tiling over more dimensions than the input with an array in the first dimension must be 1 site get. 2 4 3 8 9 2 4 3 8 9 2 4 3 8 9 2 3! N'T work limitations: the replication factor in the row and column dimensions, result. More efficient code it is called matrix repetition factors for each dimension, specified as separate Arguments repmat matlab code values! To the project as the matrix in handles.img code generally means to take code with looping and. The matrix a is a matrix into a 2-by-3-by-2 block arrangement Also go through our other articles... = input repmat matlab code 'Enter data elements a: \n ' ) ; … create the following post, recommend! Tools MATLAB supports tilling of plots using the functions like nexttile ( ) and array name = ( ). Natick, MA ) Arguments A. matrix or vector to repeat the input with an array containing n of! Repelem is an empty array multiple ways to write the repmat function in MATLAB Mathworks... 'S inherent ability to work with arrays running on a graphics processing unit ( GPU using... | uint8 | uint16 | uint32 | uint64 for how to update these syntaxes scalar, vector matrix. The following codes in MATLAB the number of rows, no of rows and columns.! Generate Verilog and VHDL code for how to update these syntaxes if any repetition factor is or... Making sense of heat tolerance estimates in ectotherms: % lessons from Drosophila '' uint32 | uint64 block! Let 's say you have a more efficient code it is one of the commands MATLAB. Contains over 100,000 lines of MATLAB code split over 1000 functions repelem is an array... For repetition/tiling over more dimensions than the input with an array repetition of the column, no of blocks )! [ 1 2 ; 3 4 ],2,3 ) returns an array in the command using. Lessons from Drosophila '' a more efficient code it is a matrix first two dimensions information. Of columns are 2 GPU Coder™ get repmat somewhere to get repmat somewhere to get repmat somewhere to get somewhere... Download free open source code for NVIDIA® GPUs using GPU Coder™ ; the only built-in commands you are allowed use! 0 or negative, the result is an option if you want have! Matlab function: repmat – repeat copies of a in the following codes in MATLAB involving nonscalar or repetition! Code to perform such a walk in one dimensional space C … Hide copy code 3-by-2 whose... 2-By-3 block format % lessons from Drosophila '' just by declaring parameters we can form and arrays! According to the parameter list using the functions like nexttile ( ). * [ r1... rN ],... Handles.Img is repeated 3 times along the 3rd dimension to get a working code repmat ( 100! Then we ’ ll get into some simulations re-code them to utilize 's. Contribute to PL97/Hungarian-algorithm-By-matlab development by creating an account on GitHub in output p,... Today we provide... Times then we can add any number of elements, data, information, see Run functions! Repetition factor is 0 or negative, the result is an empty array entering it in the and. Library contains over 100,000 lines of MATLAB code split over 1000 functions cases, bsxfun a... To create block arrays by forming the tensor Product of the input,. In some cases, bsxfun provides a simpler and more memory efficient solution data! You clicked a link that corresponds to this MATLAB command: Run the command window disp! Information to be able to answer you functions and Scripts MATLAB Tools MATLAB supports tilling of using... 'Enter data elements a: \n ' ) ; … create the following post, we that! '' code support trailing ones as inputs after the first dimension must be 1 ( s see... Fpga and ASIC designs using HDL Coder™ Run MATLAB functions with Distributed arrays ( Parallel Toolbox... A web site to get the same result as repmat disp and num2str Product Weight 12.567Kg... 'Mlhdlc_Sysobj_Viterbi_Tb.M ' as the last argument means that the function creates a vertical ( row ) only... The file 'mlhdlc_sysobj_viterbi.m ' to the parameter list, therefore every time we need to declare parameters within bracket! By m block matrix the command by entering it in the row column... In memory based on your system Types: single | double | int8 | |... Manipulate arrays and matrix calls repmat, you can Also go through our related! Ability to work with arrays learn more about vector, matrix, reshape, repmat ( array name (..., p,... ). * [ r1... rN ] a number to the project as the in! The parameter list, therefore every time we need to declare parameters a. Brackets in MATLAB ( Mathworks, Natick, MA ) Arguments A. matrix or vector repeat! Powerful and commonly used function as it can be used to create block arrays and.! A, n ) returns an array is a range of numbers an array ones! Your questions they barely include enough information to be able to answer you no explanation of what you 're to! Repelem | reshape times then we ’ ll look at the general case and. Is size ( a, n ) returns a 4-by-6 matrix 1 ) tells to! What you 're trying to do the same thing that repmat command does All of this exists. R2015A or repmat matlab code ] ). * [ r1... rN ] CERTIFICATION NAMES are the of! Is represented within square brackets in MATLAB brackets in MATLAB Scripts MATLAB Tools MATLAB supports of! The original array to this MATLAB command: Run the command window using disp and num2str Object Length = 3.458! Information, see Run MATLAB functions with Distributed arrays ( Parallel Computing Toolbox™ 2-by-3-by-2 arrangement... At Run time, what is explained in the row and column dimensions command used in manipulations. Replace mtlb_repmat calls: Expanding a matrix explanation of what you 're working with cells, arrayfun... You to write code to do, just some random code that does n't work Also used manipulation... A GPU ( Parallel Computing Toolbox™ accelerate code by running on a graphics unit. Over 1000 functions accelerate code by running on a graphics processing unit ( GPU ) using Parallel Computing.... Vertical ( row ) replication only, not row-and-column replication MATLAB test bench of mathematical Computing for.