MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
5th Edition
ISBN: 9781118629864
Author: Amos Gilat
Publisher: WILEY
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Chapter 7, Problem 38P
To determine

(a)

To write:

A user-defined function that calculates the derivative of a math function by using the two-point central difference formula such that dfdx=FoPtder(Fun,x0) is used as a function name and arguments; a program in a script file that uses the FoPtder function to determine the derivative of f(x)=x3e2x at x0=0.6. (Compare the answer obtained from FoPtder with the analytical solution.)

To determine

(b)

To write:

A user-defined function that calculates the derivative of a math function by using the two-point central difference formula, such that dfdx=FoPtder(Fun,x0) is used as a function name and arguments; a program in a script file that uses the FoPtder function to determine the derivative of f(x)=3xx2 at x0=2.5. (Compare the answer obtained from FoPtder with the analytical solution.)

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