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

Numerical integration methods, The fundamental theorem of calculus states t...

The fundamental theorem of calculus states that the de?nite integral of a function may be found from the antiderivative of the function. However, for many functions, it is much eas

Linspace function, Linspace function: Likewise, the linspace function ...

Linspace function: Likewise, the linspace function generates a linearly spaced vector; linspace(x,y,n) generates a vector with n values in the inclusive range from x to y. For

Towers, i need someone to write a matlab code to solve a model.

i need someone to write a matlab code to solve a model.

Write a matlab script to calculate the frequency response, A band pass FIR ...

A band pass FIR filter is required to pass frequencies from 5KHz to 8KHz, using a sample rate of 40K i) Explain how this would map to normalization sampling frequencies in radia

Steady-state circuit in a series rl circuit, Q. The steady-state circuit i(...

Q. The steady-state circuit i(t) in a series RL circuit due to a periodic sawtooth voltage is given by where θ n = tan -1 (nω 0 L/R).With the parameters V A = 25 V, T 0

Calculate three natural frequencies of the system, A three degree of freedo...

A three degree of freedom system is shown in Figure.  The three masses are each 1 kg and are constrained to move in the directions shown.   The three stiffnesses are   5 kN/m, 50 k

String manipulation, String Manipulation: The string in MATLAB softwar...

String Manipulation: The string in MATLAB software consists of any number of characters and is contained in the single quotes. Actually, strings are considered as vectors in w

Statistics, Create a custom chi-square function in matlab, MATLAB in Statis...

Create a custom chi-square function in matlab, MATLAB in Statisticsn..

Need help with assignment, Hi I''m wondering if someone can help me with Ma...

Hi I''m wondering if someone can help me with Matlab coursework

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