You could use a cell array:
A = [1 2 ; 3 4];
B = [5 6 ; 7 8];
C = [9 10 ; 11 12];
D = {A, B, C}
I think the best answer will depend on what you are planning on doing with the result afterward. Answer from the cyclist on mathworks.com
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Matrices and Arrays - MATLAB & Simulink
All MATLAB variables are multidimensional arrays, no matter what type of data. A matrix is a two-dimensional array often used for linear algebra.
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Creating Matrices and Arrays - MATLAB & Simulink
To create a matrix that has multiple rows, separate the rows with semicolons.
How can we create a matrix in MATLAB?
To make an array with three elements in a row, divide the elements with a comma (,)ย or a space.
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Introduction to Matlab Matrix | Simplilearn
What is matrix command in MATLAB?
A scalar function that translates one matrix to another is known as a matrix command.
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Introduction to Matlab Matrix | Simplilearn
How do you write a variable matrix in MATLAB?
You need to know the concept of symbolic matrices to write a variable matrix in MATLAB.
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Introduction to Matlab Matrix | Simplilearn
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Matrices in the MATLAB Environment - MATLAB & Simulink
The MATLAB environment uses the term matrix to indicate a variable containing real or complex numbers arranged in a two-dimensional grid. An array is, more generally, a vector, matrix, or higher dimensional grid of numbers. All arrays in MATLAB are rectangular, in the sense that the component ...
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Matrix Indexing in MATLAB - MATLAB & Simulink
Matrix indexing enables efficient selection and modification of data, forming the basis for array manipulation and matrix-based algorithms. MATLAB supports multiple indexing styles, including subscript and vector indexing, as well as the colon operator and end keyword for accessing ranges and boundary elements.
Top answer 1 of 3
2
You could use a cell array:
A = [1 2 ; 3 4];
B = [5 6 ; 7 8];
C = [9 10 ; 11 12];
D = {A, B, C}
I think the best answer will depend on what you are planning on doing with the result afterward.
2 of 3
0
function aM = arrayofmatrices(A,B,C)
aM(:,:,1) = A;
aM(:,:,2) = B;
aM(:,:,3) = C;
end
This only works when A, B and C have the same sidelenths. If not you need a cell array.
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Working with Matrices in Matlab - YouTube
This tutorial shows how to define and manipulate matrices in Matlab. Topics and timestamps: 0:00 โ Introduction 1:19 โ Defining a matrix 6:59 โ Matrix multip...
Published: October 4, 2018
Views: 25K
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How to Make a Matrix in MATLAB | MATLAB Tutorial - YouTube
How to Make a Matrix MATLAB! Use brackets, commas, and semicolons. These building blocks form the foundation for linear algebra and keep numbers organized. B...
Published: July 28, 2020
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Creating, Concatenating, and Expanding Matrices - MATLAB & Simulink
Now create a matrix with the same numbers, but arrange them in two rows. This matrix has two rows and two columns. ... MATLAB has many functions that help create matrices with certain values or a particular structure. For example, the zeros and ones functions create matrices of all zeros or all ones.
Top answer 1 of 4
7
To initialize an N-by-M matrix, use the โzerosโ function. For example, create a 3-by-5 matrix of zeros:
A = zeros(3,5);
You can then later assign specific values to the elements of โAโ.
2 of 4
2
I am assuming you are trying to create an empty matrix of zeros of dimensions N*M. You can try the following instead
M = zeros(3,3)
This creates a matrix of zeros of size 3*3.
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Array vs. Matrix Operations - MATLAB & Simulink
Matrix operations follow the rules of linear algebra, and array operations execute element by element operations and support multidimensional arrays.
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plotmatrix - Scatter plot matrix - MATLAB
This MATLAB function creates a matrix of subaxes containing scatter plots of the columns of X against the columns of Y.
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mtimes - Matrix multiplication - MATLAB
This MATLAB function is the matrix product of A and B.
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April 3, 2026 - This advantage arises from the use of a graph Laplacian regularization term, which enables the model to capture and retain the intrinsic local geometric structure of high-dimensional data. All experiments are conducted with the number of clusters set to match the true number of classes in the datasets. The results are obtained on a Windows 10 system with an Intel Xeon E5-2686 V4 (2.3GHz) [Dual CPU] and 256GB RAM, using MATLAB 2022b and R 4.5.1.
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Multidimensional Arrays - MATLAB & Simulink
You can create a multidimensional array by creating a 2-D matrix first, and then extending it.
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Find MATLAB Windows system requirements including operating systems, processors, storage, and suported products.
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Download and Install MATLAB - MATLAB & Simulink
You can install MATLAB, Simulink, and accompanying toolboxes and blocksets on your personal Windows, Linux, or macOS computer by downloading and running the interactive MATLAB installer.