# Omega Calculator v1.2 (based on Omega Library 1.2, August, 2000): # # Calculate exposed reads for this code fragment # # for i := 1 to n do # # for j := 1 to m do # # if p(i,j) >= 0 then a(i,j) = 1 # # else a(i,j) = 0 # # .... a(i,j) # # # # symbolic p(2), n, m; # # R := { [ir,jr] : 1 <= ir <= n && 1 <= jr <= m }; # # W1 := { [iw,jw] : 1 <= iw <= n && 1 <= jw <= m && p(iw,jw) >= 0 }; # # W2 := { [iw,jw] : 1 <= iw <= n && 1 <= jw <= m && p(iw,jw) < 0 }; # # # Exposed := R-W1-W2; # # # Exposed; {[iw,jw] : FALSE } #