### What is output of a matrix?

## What is output of a matrix?

An Input-output matrix is a representation of national or regional economic accounting that records the ways industries trade with one another as well as produce for consumption and investments.

## How do you print a matrix value in MATLAB?

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- You can use: Theme. a=max(matrix(1,:)); disp(a) to disp the max value from the first row,
- or. Theme. b=max(matrix(:,1)); disp(b) to get the max value from the first column.
- you can use. Theme. [a,x]=max(matrix(1,:)); to get the value and the positions of the max element.

## How do I display output in MATLAB?

MATLAB calls the display function to show information about an intermediate result, such as the values, size, type, and variable name. To show the value of a variable or to show program output in the command window, use the disp function.

## How do you return a matrix from a function in MATLAB?

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- function [x1, x2, x3] = foo()
- x1 = rand(1); % returns a scalar.
- x2 = rand(1, 10); % returns a 1×10 vector.
- x3 = rand(10, 10); % returns a 10×10 matrix.
- end.

## What is input and output matrix?

An input-output matrix, A, is a square table with elements aij, representing the amount of input i required per unit of output j. A column of the matrix depicts the inputs needed for the production of a specific output and, therefore, can be considered a technique. This case is the so-called closed input-output model.

## What is Input-Output method?

Input-output analysis (I-O) is a form of macroeconomic analysis based on the interdependencies between different economic sectors or industries. This method is commonly used for estimating the impacts of positive or negative economic shocks and analyzing the ripple effects throughout an economy.

## How do you present a matrix in Matlab?

To create an array with four elements in a single row, separate the elements with either a comma ( , ) or a space. This type of array is a row vector. To create a matrix that has multiple rows, separate the rows with semicolons. Another way to create a matrix is to use a function, such as ones , zeros , or rand .

## Can we return a matrix from a function?

You cannot return an array in C! Your calling function needs to define the output matrix (c[][] in your example) and pass it is as a parameter to your multiply function.

## How do you represent a matrix in MATLAB?

## How to sort a matrix in MATLAB?

Matlab Sort Load the data into a variable or into an array. Use function with proper syntax to sort the input data. Execute the Matlab code to run the program.

## How to define a function in MATLAB?

How to Write a User-defined Function in MATLAB How to Open a Function File. Open the MATLAB software on your computer. Get to Know the MATLAB Interface. Once you’ve opened a new script file, you should see the above interface. Writing Your Function in a Script File. How to Save and Run the User-defined Functions. Congratulation.

## What is return value in MATLAB?

In Matlab, return is used to return control to invoking function rather than to return a value. To get a value out of a function, you should do something like this: return is useful when you want to interrupt your function. However, similar to goto, it may make your code less readable and therefore prone to errors.

What is output of a matrix? An Input-output matrix is a representation of national or regional economic accounting that records the ways industries trade with one another as well as produce for consumption and investments. How do you print a matrix value in MATLAB? Direct link to this answer You can use: Theme. a=max(matrix(1,:)); disp(a)…