**NUM_MIG**= It is the number
of migratory individuals.

**DYN_BEHAVIOUR**=
This is a boolean parameter. If it is true, Pc, probability of crossing,
and Pm, probability of mutation, rates will change dynamically along
the algorithm execution. If this value is false, Pm and Pc will be static.

**MULT_RATIO**= This is
the multiplier of Pc and Pm ratio; it's used when the previous parameter
is true.

**THRESHOLD_DRIFT**= It is
used for the dynamical behaviour; it is the maximum number of evaluations
allowed, with the best fitness, without changing.

**BIAS**= Bias is a constant
for Ranking linear selection operator. It's value is between 0.0 and
2.0.

**AX_RATIO**=Arithmetic cross
operator (AX) uses this ratio. This
value is included in [0.0,1.0]

**UX_RATIO**= Uniform cross
operator (UX) uses this ratio. This value is between 0.0 and 1.0.

**MAX_T**= This is the maximum
start temperature for simulated annealing. This value is included in
[0.0,1.0).

**MIN_T**= This is the minimum
final temperature for simulated annealing. This value is included in
[0.0 y 1.0) and it's lower than MAX_T.