461 Handouts and Worksheets

Slides

• Slides for lectures.
  The printer-friendly versions collapse all overlays.
  Advantages: fewer pages, smaller files;
  Disadvantage: a couple of overlays are missing because they print on top of each other in the presentation.
  Chapter 1 Chapter 1 (print)
  Chapter 2 Chapter 2 (print) (small notational changes 09/10, typo fixed 09/23
  Chapter 3 (32MB file due to video) Chapter 3 (print) (added a couple slides on convergence 10/01, small change in notation 10/08, more notation fixes 10/13)
  Chapter 4 Chapter 4 (print) (small notational changes and typo fixed 10/22, another small notational change 10/26, typos fixed 11/02, more small changes 11/05)
  Chapter 5 Chapter 5 (print)
  Chapter 7 Chapter 7 (print)

MATLAB and Mathematica files

• Mathematica Demo for traffic flow: Traffic.nb
• Mathematica Demo for Heat Equation: Heat.nb
• MATLAB script to illustrate superposition of sines: Soundwaves.m
• MATLAB script to illustrate Fourier analysis: touchtone.m (from Cleve Moler's book Numerical Computing with MATLAB)
touchtone.mat (MATLAB data file required by touchtone.m)
membranetx.m (MATLAB file required by touchtone.m)
membrane.mat (MATLAB data file required by touchtone.m)
• Mathematica Demo for Vibrating String Example: Wave.nb
• MATLAB Demo for overtones: overtones.m
• MATLAB Demo for Sturm-Liouville problem associated with Robin BCs:
RobinBCs.m
format_ticks.m, MATLAB file required by RobinBCs.m. It produces "pretty" axis tickmarks (from MATLAB File Exchange)
• Mathematica Demo with Vibrating Membrane Examples: Drum.nb