MATLAB: Program to get the user to enter the values

inputinputdlgprogramming

function y=mx+c

how can i write a program to get the user to enter the values for x and c and display the result for y

Best Answer

If you are expecting a command line input you can use the INPUT command:

http://www.mathworks.com/access/helpdesk/help/techdoc/ref/input.html

A quick and nice graphic way is to use the function INPUTDLG:

http://www.mathworks.com/access/helpdesk/help/techdoc/ref/inputdlg.html

Related Solutions

MATLAB: How do i now use the user provided data

clear
clc
stu_id=0.2529;
prompt = {'Gravity (g):','Angle (a):','iv (V0):'};
dlg_title = 'Enter the values for';
num_lines = 1;
def = {'9.81','35','25.820880000000002'};
answer = inputdlg(prompt,dlg_title,num_lines,def);
if (~isempty(answer))
answer=str2double(answer);
Gravity=answer(1);
Angle=answer(2);
iv=answer(3);
F=Gravity*Angle %answer(1)*answer(2) %would also work 
else
error('Canceled by user')
end

MATLAB: Checking that a user input is an integer

There are several ways of testing to see if the returned value is an integer.

You want to see if there is any non-zero value to the right of the decimal, so test for that. You can also experiment with the rem or mod functions.

Best Answer

Related Solutions

MATLAB: How do i now use the user provided data

MATLAB: Checking that a user input is an integer

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