Table 3: The properties of the Integer programming test functions.

Function Dimension(d) Bound Optimal
FI1 5 [-100 100] 0
FI2 5 [-100 100] 0
FI3 5 [-100 100] -737
FI4 2 [-100 100] 0
FI5 4 [-100 100] 0
FI6 2 [-100 100] -6
FI7 2 [-100 100] -3833.12