2 Set Declarations
    A : Dim=0, Dimen=1, Size=3, Domain=None, Ordered=False, Bounds=None
        ['A1', 'A2', 'A3']
    Z : Dim=0, Dimen=2, Size=3, Domain=None, Ordered=False, Bounds=None
        [('A1', 'B1'), ('A2', 'B2'), ('A3', 'B3')]

1 Param Declarations
    M : Size=3, Index=A, Domain=Any, Default=None, Mutable=False
        Key : Value
         A1 :   4.3
         A2 :   4.4
         A3 :   4.5

3 Declarations: A M Z
