MA-300 Mathematical Methods for Engineering

Ho - (Fall 2010)

Textbook &Software     Course Catalog Description  [ Catalog in PDF ]

WEEK TOPICS CHAPTER, REFERENCES
1-2 Overview, Intro to Matlab, Vectors & Matrices
  - MATLAB Built-in Functions:
       norm, svd
App , chap2
matfun2.pdf
OPS_DOT.pdf
lang2.pdf
MatrixMult-Analysis.pdf
3-4 Methods of Solving Nonlinear Equations:
  - Bisection
  - Newton's
  - Secant method
  - MATLAB Built-in Functions:
       fzero, roots
  - System of Nonlinear Equations
chap3
Due HW1
funfun2.pdf
polyfun2.pdf
Secant method
5 Methods of Solving a System of Linear Equations:
  - Gauss Elimination
  - Gauss Elimination with Pivoting
  - Gauss-Jordan
chap4
elmat2.pdf
matfun2.pdf
Gauss Elimination Procedure.pdf
6 ********** EXAM # 1 (by Hand/Calculator) ********** Due HW2
7-8 Continuation of Linear Systems:
  - LU Decomposition
  - Inverse of a Matrix
  - MATLAB Built-in Functions:
       x=a\b, x=b/a, inv, lu, eig, qr
chap4
elmat2.pdf
matfun2.pdf
linOK.pdf
linFAIL.pdf
Summary of Solving System of Linear Equations.pdf
9-10 Curve Fitting and Interpolation:
  - Fitting with Least Squares Regression
  - Fitting with Nonlinear Equation
  - MATLAB Built-in Functions:
       polyfit, interp1
chap5
polyfun2.pdf
Sample_polyfit.m.pdf
Combine graphs of Data & Polynomial Fitted result
Curve Fitting to a 4th degree Polynomial.pdf
Fitting any n-th degree Polynomial to Nonlinearly space X
Fit with Combination of Nonlinear Functions.pdf
INTERPOLATION: (Standard, Lagrange, Newton)
PIECEWISE (SPLINE) INTERPOLATION: (Linear, Quadratic & Cubic Splines)
11 Numerical Differentiation:
  - Finite Difference Approximation
  - Summary of Finite Difference Formulas
  - MATLAB Built-in Functions:
       diff, polyder
chap6
symbolic_2.pdf
CONCEPT: Doing CALCULUS on CAS, is it reliable?
FirstDerivative.pdf
SecondDerivative.pdf
ThirdDerivative.pdf
FourthDerivative.pdf
12 ********** EXAM # 2 (by Hand/Calculator) ********** Due HW3
13-14 Numerical Integration:
  - Rectangular and Midpoints
  - Trapezoidal
  - Simpson
  - Gauss Quadrature
  - MATLAB Built-in Functions:
       quad, quadl, trapz, dblquad
chap7
funfun2.pdf
Figure7-1.pdf
Figure7-4.pdf
Figure7-6.pdf
Figure7-8_9.pdf
Figure7-10.pdf
Figure7-11.pdf
Figure7-12.pdf
Figure7-13.pdf
CONCEPT: Doing CALCULUS on CAS, is it reliable?
P7_4a(Simpson's 1/3 method.pdf)
Composite Trapezoidal Method.pdf
15 Review for Finals chap2 to 7
16 ********** FINAL EXAM (by Hand/Calculator)********** Due HW4

 Computer Homework Report 

Everyone must submit their own written Computer Homework Report for each assign homework. And it must adhere to the style guide practice at the college. Click the hypertext to see the various components of the report.

Grades Policy on Incomplete Work:

All works must be completed by the end of semester. In an exceptional case only will an incomplete will be issued, in such case we will follow the rules set forth in the current publication of the College Catalog on Incomplte Grades. Please click the hypertext for detail.

 Grading 

Course grade is based on the following distribution:

 Attendance - 10% (exam day don't count)  (total not to exceed 10%).
Exam #1 - 15%
Exam #2 - 15%
Final - 20%
Lab Projects - 40% (10% per HW)

Missed Exam

Due to unforeseen situation one may fail to take an exam. Ordinarilly make-up is held some later time. We believe this practice is unfair to those who took the test on time. So we will institute a no make-up policy. In this case, the final exam score will be raised to include the weight assign to the exam. As a reminder, final exam is much more difficult, they are comprehensive and covers all the materials in the course. FINAL EXAM MUST BE TAKEN AS SCHEDULED. NO MAKE-UP.

Late Computer Homeworks

Everyone is encouraged to do as many problems as possible from each chapters. Some of these will appear in the exam with minor changes. Points will be deducted on late Computer Homeworks.