
<ConsistencyModule:> all_ge(?Collection,?Y)

   Constrains Collection to be greater than or equal to Y.

Arguments
   Collection          Collection of integers or (domain) variables
   Y                   An integer or (domain) variable (array notation accepted)

Type
   library(gfd)

Description
   Constrains every element in Collection to be greater than or equal
   to Y.
    
   ConsistencyModule is the optional module specification to give the 
   consistency level for the propagation for this constraint: 
   gfd_bc for bounds consistency, and gfd_gac for domain (generalised 
   arc) consistency. 

   This constraint is known as arith (with the greater than or equal to 
   relation) in the Global Constraint Catalog, and is implemented using
   Gecode's rel() constraint.


Examples
   [eclipse 34]: [X,Y,Z] :: 1..10, all_ge([X,Y,Z], 5).

X = X{[5 .. 10]}
Y = Y{[5 .. 10]}
Z = Z{[5 .. 10]}

[eclipse 35]: [X,Y,Z] :: 1..10, all_ge([X,Y,Z], A).

X = X{[1 .. 10]}
Y = Y{[1 .. 10]}
Z = Z{[1 .. 10]}
A = A{[-1000000 .. 10]}

[eclipse 36]: all_ge([3,4,5],3).            % succeed

[eclipse 37]: all_ge([2,3,4,5],3).          % fail



See Also
   #>= / 2, all_lt / 2, all_gt / 2, all_le / 2, all_ne / 2, all_eq / 2
