How to customize functions in matlab

How to customize functions in matlab?

matlab custom function

Steps to create a function M file:

1. Enter edit in the command window, and a function editing box will pop up for you Customize a function

2, function creation: the format is function space f=myfun(x, y), where f is the output of your function, myfun is the function file name of your function (this name is yours) You can order whatever you want), and what’s in the brackets is your input. For example, this function:

function f=myfun(x1,x2)

f=x1*x2 (This is the function and expression of your function) After you construct this function, Click save. Note that there is one thing that needs special attention here. What you are saving is an M file. All we call in the command window are M files, so if you want to call the function you constructed above, you will end up with The name of this M file is the same as the name of the function file above. That is, the name of the M file saved here should be named myfun. Save it and remember the path where you saved it.

3, this step is for you to call the function you constructed above. First, you select the current path in your MATLAB as the path of the M file you just saved (so that you can call your The constructed function, otherwise it cannot be read and an error will be reported) The calling format is the file name of the M file you saved. For example, if you first assign x1, Hope it helps you!

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