84. The memory medium of claim 83, wherein said matching further comprises: resolving said match matrix using said match matrix score values, wherein said resolving produces a 1:1 or 1:0 relationship between objects in said first graphical program and objects in said second graphical program depending upon whether or not an object in said first graphical program has a matching object in said second graphical program.
83. The memory medium of claim 78, wherein said matching further comprises: storing said score values in a match matrix, wherein said match matrix comprises rows which correspond to said first plurality of objects in said first graphical program, and wherein said match matrix comprises columns which correspond to said second plurality of objects in said second graphical program; wherein for an ith row and a jth column, the matrix element (i,j) includes the score value for the object pair comprising object i and object j.