Matlab program files for Math 332, Linear Algebra

General

• Introduction to Matlab

Cubic splines

• cubic.m fits a cubic polynomial to two data points.   Output
• spline_data.m puts a cubic spline through a set of data points.   Output
• spline_sine.m generates a coarse sine curve, then interpolates with splines.   Output

Linear transformations in the plane

• letterF.m defines the letter F.  
• unitsquare.m sets up the unit square.  
• letters.m displays and alters letters.   Output

Nonlinear transformations in the plane

• nonlinear.m contrasts the image of the unit square under linear and nonlinear transformations.   Output

Beam equation

• beam.m displays the result of loading a beam with various forces.   Output

Bezier curves

• Bezier.m plots N points on the Bezier curve with control points in C.  
• Bezier_examples.m displays some examples of Bezier curves.   Output