This interface represents constrained boolean variables that can be seen
as integer constrained variables with the domain { 0, 1 } but with
a potentially more efficient implementation.
Creates a Var with the name "name" and domain containing the values in the array "domain"
of the default domain type, adds this variable to the problem, and returns the newly added Var.
Adds an array of Var variables with the name "name" and domains
[min;max] of domain type "type", adds this array of variables to the
problem, and returns the newly added Var array.
Creates an array of Var variables with the name "name" and domains [min;max], adds
this array of variables to the problem, and returns the newly added Var array.
Creates a VarReal with the name "name" and default domain
[Double.MIN_VALUE+1;Double.MAX_VALUE-1], adds this variable to the problem, and
returns the newly added VarReal.
Creates a VarReal with the name "name" and default domain [Problem.REAL_MIN;Problem.REAL_MAX], adds
this variable to the problem, and returns the newly added VarReal.