Matlab exercises
Exercise 1: plotting
1. Create an array of 11 equally spaced points on the interval [10, 10]. Create another
array of length 11 with the function values of f (x) = x sin(x) cos(x)/2 in these
points. Make a plot of these data using a red l
Review for 4414: midterm test (Ch. 1-4)
Basic mathematical skills
Compute integrals of standard functions.
Compute derivatives and partial derivatives.
Ch.1: Introduction
Numeric and symbolic calculations: (Dis)advantages; Computations in n-digit arith
Math/CS 4414: HW 7 (Due Tuesday 4/22, 5pm)
To obtain full/any credit: show all work and reasoning.
If you USE Matlab, make sure that you include in your HW everything you
typed in and a relevant printout of results.
1. Write a Matlab function rk4sys to
Math/CS 4414: HW2 (Due Tuesday 2/11, 5pm)
To obtain full/any credit: show all work and reasoning
If you use Matlab, I should be able to follow exactly what you did from the
paper copy.
1. The height of an object falling vertically through the air, can be
Math/CS 4414: HW5 (Due Friday 3/28, 5pm)
To obtain full/any credit: show all work and reasoning.
If you USE Matlab, make sure that you include in your HW everything you
typed in and the relevant results (printout or handwritten).
1. The displacement of
Math/CS 4414: HW3 (Due Thursday 2/20, 5pm)
To obtain full/any credit: show all work and reasoning.
If you USE Matlab, make sure that you include in your HW everything you
typed in and a relevant printout of results.
1. Lagrange multipliers can be used t
Math/CS 4414: HW 6 (Due Friday 11/8, 5pm)
To obtain full/any credit: show all work and reasoning.
If you USE Matlab, make sure that you include in your HW everything you
typed in and the relevant results (printout or handwritten).
1. The IMPLICIT Euler
Math/CS 4414: HW4 (Due Thursday 3/6, 5pm)
To obtain full/any credit: show all work and reasoning.
If you USE Matlab, make sure that you include in your HW everything you
typed in and the relevant results (printout or handwritten).
1. The displacement of