Installation notes:

Whichever directory you choose to place these files should be added to the
MATLABPATH in the file matlabrc.m (in the MATLAB directory).  The one exception
is the file colormen.m which should replace the MATLAB file of the same name
found in c:\matlab\toolbox\matlab\demos.

Remember that after editing matlabrc.m you'll need to type 

>> matlabrc 

for the effects to register.  To get started just type 

>> kdedemo1 

or 

>> kdedemo2 

at the MATLAB prompt.

