Matlab Scripts

The following is a list of matlab functions or scripts I have written in the past.

• HomoPoisSpkGen.m
Generates Homogenous Poisson Spike Train
• InHomoPoisSpkGen.m
Generates Inhomogenous Poisson Spike Train
• LDAplane.m
Fisher Linear Discriminant. Identical to classify(...) function in Matlab, except this one returns the weights and offset of the hyperplanes.
• comb.m
Combination or Permutation on elements of two vector inputs.
• EmpircalInvProb.m
Inverse probability estimated over a empirical data set.
• NURBS.zip
This package of scripts makes those weird shapes you see in the upper left image on this page. The shapes are generated using Nonuniform rational B-Spline (NURBS). It also morphs the shape along an arbitrary shape dimension.
• Regression_Perpendicular_Offset.zip
This package of scripts computes linear line fitting on two independent data sets by minimizing the perpendicular offsets, including confidence intervals on the parameters estimated via bootstrap.