function Matrix = testfz109		

%This function called 'testfz109' will 
%return a matrix back to the user that can 
%be graphed (or jimplot-ed)in order to test 
%programs designed to deal with 'fuzzy groups'
%basic big square shape-- perimeter 9th closest fuzz

%Created by Mary Ellen Kustin, University of South Carolina, August 13th, 2003

M = [];		%M is defined as a matrix

M = [M; 1 10 10; 2 10 -10; 3 -10 -10; 4 -10 10; 5 7 0; 
   6 0 -7; 7 -7 0; 8 0 7; 9 0 0; 10 3 0;
   11 0 -3; 12 -3 0; 13 0 3];
%specific points designed to test fuzzy are placed in matrix

Matrix = M;