Tricks of the Trade

Volume 3, Issue 3
Summer 1993

This is a column of programming tricks and techniques. You are encouraged to submit ideas to this column.

Topics:

Shooting Method

Even or Odd Testing

Fitting an Ellipse

Fourier Series and Dt

Lanczos Sigma Factors and Fourier Series
Use of Dt in Differential Equations

Quaternions

Interpolation and FindRoot

Interpolating Data
Large Root Finding with a Parameter

Change of Variables