Matlab Function creation | Matlab make Function with arguments and without arguments | Matlab function example

In Matlab toolbox ,we make a function very easy. You have use following steps to make a new function in matlab.

1. Goto Matlab Editor window
2. Press new M-File
3. Type the function coding.
4. Finally you have save the function as function name.

In matlab function contain 4 types

1. Function with arguments
2. Function without arguments
3. No return values.
4. Return Values.

Following example are explain these types.

Function with arguments

function add(a,b)

c = a+b;

display([Added values is : num2str(c)]);

add(10,12);% call a function

Function without arguments

function add()

a = 10;

b=20;

c = a+b;

display([Added values is : num2str(c)]);

simply call add();

No return values

This type of functions using both Function with arguments and without arguments.

Return Values

function c = add(a,b)

c = a+b;

display([Added values is : num2str(c)]);

c = add(10,20);% calling a function...

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