function Matrix = testfz5		

%This function called 'testfz5' 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 square shape-- perimeter 5th closest fuzz (farthest)

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


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

M = [M; 1 5 5; 2 5 -5; 3 -5 -5; 4 -5 5; 5 3.75 0; 
   6 0 -3.75; 7 -3.75 0; 8 0 3.75; 9 0 0; 10 1.25 0;
   11 0 -1.25; 12 -1.25 0; 13 0 1.25];
%specific points designed to test fuzzy are placed in matrix

Matrix = M;