1 Overview

For this assignment you must implement a Matrix class that works with your Vector class from programming assignment 2.

This assignment is about matrix arithmetic. It does not use any new features of C++.

2 Detailed Specification

The specifications for the classes in this assignment are available in "documentation format". That is, you are being provided with the documentation for the classes and your implementation must conform to the documentation.

3 Unit Testing

You are responsible for testing your implementation. Again, you should feel free to use either a third-party test harness/framework or the "home grown" system from PA2. Obviously, whatever framework/harness you use, you should continue to test your Vector class with all of your unit tests from PA2.

4 Submission

You must submit a file named pa3.zip that contains Vector.h, Vector.cpp, Matrix.h, and Matrix.cpp using Autolab.

5 A Special Note About Collaboration on this Assignment

You may share code from your unit tests (only) with other students. However, if you include code in your unit tests that you did not write you must include a comment (for each test case) that credits the source. In either words, you may form a team to create test cases (to reduce the burden on any individual but still ensure that your code is adequately tested).

6 Grading

Points will be awarded as follows:

• Style: 15 points (Partial Credit)
• Documentation: 15 points (Partial Credit)
• Correctness: 70 points (Partial Credit)

7 Looking Ahead

In the next assignment you will modify your Vector class so that it does not duplicate the functionality provided by your Matrix class. Instead, it will specialize your Matrix class.