ENGR 121                 Computer Tools For Engineers            Spring 2008
Final Music Challenge due: May 2nd.

Final Exam Schedule
Section 1 (the 4:30 pm section)
Wednesday, May 7th, 4 – 6 pm
Section 2 (the 9:00 am section)
Monday, May 5th, 8-10 am

Music in MATLAB         Homework & Solutions          File Transfer Home        Data Files Page      Programming EGs
Date
(notes)
Topic(s)
Text Sections

Handouts
Files & Links
April 30

April 28

Model Building IV - Multiple Linear

Model Building III - Polynomial Models


5.6 & 5.7

Multiple Linear Example

Residuals & Polynomial fits
Objectives for Final
multipleR.mat

polyregr2.mat
April 23

April 21
Model Building II - fitting 2 parameter models
Model Building I - Function Discovery
What equation fits my data?
5.5

Function Discovery - Fitting
Problem Set 10

                                                FnDiscovery.mat
April 16


April 14
Discriptive Statistics II - Normal Distribution


Discriptive Statistics I - Simple Histograms

7.2


7.1

Problem Set 9
Final Challenge
Discriptive Statistics
SinSeries Fn Development
FWTemperature.txt


SinSeries1.m
chordplay.m
cordbreak1.mat
April 9

April 7

Loop Practice and Debugging

Loops & Structured Programming (cont.)
4.5, 4.7

4.1, 4.5

Problem Set 8
Music Challenge 6 (group)
quiz1 program & questions
Pig Latin Translators
fun1.m        fun2.m
invest.m
quiz1.m        A.mat
eng2PL.m    eng2PLword.m
April 2

March 31
Exam

Loops (cont.)



4.5

Exam 2 Solution

Factorial EG

While Loops
Who Wants to be a Millioniare
Music Challenge 5 (group)

March 26

March 24
For Loops (cont.)

Conditional statements
Intro to For Loops
4.5

2D Array Worksheet
Exam 2 Objectives
Exam 2 Practice Problems
For loop indexesh
For Loops in MATLAB


start1.m
Curve.m
March 19




March 17
Conditional (switch-case) statements




Conditional (if) Statements
4.6




4.4


Grade Problem
Switch-case  Statements
Friction Problem
Problem Set 7
Music Challenge 4
Conditional Statements





eng2PL1.m
Spring Break !
March 5

March 3


Relational and Logical Operators (& a little Excel)

Graphs:  polynomials, log axes, ...
4.2 & 4.3

5.3

Relational and Logical Operators
Problem Set 6
Polynomial Worksheet
First-order Filter (cont.)
Graphs in:  Excel 07   Excel 03
Lego_Graph.xls

filter1.m
Feb. 27

Feb. 25

Graphs (cont.)

Files and Graphs
5.1-5.2

3.3, 5.1

Projectile Worksheet
Problem Set 5
File Handling Summary
Basic Plotting Worksheet
analyze.m
piano.wav
Feb. 20

Feb. 18

Exam 1

Review - Introduction to ASCII text and files


Additional Practice Prob Solution

Music Challenge 3: 8-note player



eng2pl.m
drying data
Feb. 13


Feb. 11
Matricies II


Matricies I
2.4


2.1, 2.3

Matrix Multiplication Worksheet
Exam 1 Objectives
Exam1 Additional Practice Problems
Matricies Worksheet

cyl1.m

Feb. 6


Feb.4
User Defined Functions III


User Defined Functions II (cont.)




3.2 (pp. 148-152)

FnDevelopment-SA&Vol Example
FnDevelopment - 5-sided Field
Problem Set 4 & Challenge 2
FnDevelopment-SA Example
FnDevelopment-Filter Example
cyl.m
makesquare2.m

CylinderSA.m
Jan. 30


Jan. 28

Functions


Scripts, and Music

Sections 3.1,  & 3.2 (pp. 148-152)


Appendix B2

Matlab Internal Functions Worksheet
Program Development Worksheet
sindeg Development Wksht.
Music in MATLAB
Music Challenge: Part the First
sindeg.m

tone1.m
song1a.m
Jan. 23


Janurary 21
Vectors, Complex numbers & Polynomials


MLK Holiday
Complex # in § 1.1,
Arrays &,
Polynomial in §1.3, 
and
§1.5, 

Problem Set 2
Vectors plus worksheet

Jan. 16

Jan. 14
Calculations in MATLAB & Excel

Course Information,
Matlab as a Calculator


1.1-1.2

Simple Calculations in Excel
Homework Grading Standard
Syllabus
Problem Set 1
Example Excel Worksheet

eg1.m