x = input(prompt) displays the text in prompt and waits for the user to input a value and press the Return key. The user can enter expressions, like pi/4 or rand(3), and can use variables in the workspace.

Sep 13, 2017 · "I want to extract the user input value and assign it to a variable. The user can use any number, as it is a user interactive code."

Jul 4, 2012 · I would like to ask the user to input the name of a variable and then use that string as a new variable name. For example, say I have the value [0 1 2 3 4]. I want to ask the user to give the name he would like to that variable.

The simplest way to request information from the user of a MATLAB program is with the function, input(). This function displays a prompt to the command window asking the user to enter a value and waits for the user to respond.

Jul 30, 2022 · Once you have the user's input string and have created the variable name, you can use the eval function to access that variable. eval([ 'dataset = ' ,variableName, ';' ]); the chosen dataset will now be stored in the variable 'dataset' and you can use it as per normal.

Dec 27, 2023 · Key Methods for Getting MATLAB User Input. Veteran MATLAB coders have three main tools for requesting input: input() – Simple text-based prompting ; inputdlg() – Customizable input dialog boxes; GUI Controls – Interactive interface elements; This table compares the key capabilities:

Understanding how to utilize MATLAB input effectively is critical for creating interactive and dynamic programs. The concepts explored in this guide, from basic input functions to advanced validation techniques, illustrate the importance of managing user input appropriately.

Oct 17, 2013 · If the values are not all the same type, or are string type, then the user can enter a cell array input( 'What are your answers?' { 'Sammy Davis Jr.' , 39, 'Jan 4, 1792' , false}

May 11, 2010 · You can use the command input for this, combined with sprintf. %# set defaults radius = 12.6; %# ask for inputs tmp = input(sprintf('Enter new radius value (R=%4.2f)\n',radius)); %# if the user hits 'return' without writing anything, tmp is empty and the default is used if ~isempty(tmp) radius = tmp; end

May 30, 2017 · The user has to enter the input on the command window and can get the desired results according to the given input. Getting User Data. First of all open your MATLAB software and go to the editor in MATLAB. Write a simple code in editor as shown below. clc x=input('Enter the value of x = '); y=input('Enter the value of y = '); x+y