Define a function, MATLAB Programming

Assignment Help:

Define a function:

The radius of a circle is passed to the function to input argument  rad; the function computes the area of this circle and stores it in the output argument area. In the function header, we have reserved word function, then an output argument area followed by an assignment operator =, then the name of the function (similar as the name of the M-file), and then the input argument  rad, that is the radius. As there is an output argument in the function header, anywhere in the body of the function we should assign a value to this output argument. This is how the value is returned from a function. In this situation, the function is easy and all we have to do is assign to the output argument area the value of the built-in constant pi multiplied by the square of the input argument rad.

The function can be exhibited in the Command Window by using the  type command.

>> type calcarea

function area = calcarea(rad)

% This computes the area of a circle

area = pi * rad * rad;

 

 


Related Discussions:- Define a function

Calculate sample mean and standard deviation, Make a vector of 500 random n...

Make a vector of 500 random numbers from a normal distribution with mean 2 and standard deviation 5(randn). a After you generate the vector, verify that the sample mean and stan

EMG, How to make EMG analysis by Matlab?

How to make EMG analysis by Matlab?

Identify an equation that describes some chemical process, 1) Identify an e...

1) Identify an equation that describes some chemical process.  Your equation should have at least two parameters, at least one of which should contribute in a non-linear way. He

#title.s.tudent, AApproximate the number to the hundredth, ten-thousandths,...

AApproximate the number to the hundredth, ten-thousandths, and one-hundredmillionth.sk question #Minimum 100 words accepted#

display in gui, how to display any words to the editto

how to display any words to the edittor

Geotifwrite, why after i crop part of a tiff image the cropped image is of...

why after i crop part of a tiff image the cropped image is of different pixel resolution

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd