Class: Gecode::BoolEnum::Extensional::TupleConstraint
- Inherits:
-
Constraint
- Object
- Constraint
- Gecode::BoolEnum::Extensional::TupleConstraint
- Defined in:
- lib/gecoder/interface/constraints/bool_enum/extensional.rb
Overview
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Instance Method Summary collapse
-
#post ⇒ Object
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Methods inherited from Constraint
Constructor Details
This class inherits a constructor from Gecode::Constraint
Instance Method Details
#post ⇒ Object
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# File 'lib/gecoder/interface/constraints/bool_enum/extensional.rb', line 81 def post # Bind lhs. lhs = @params[:lhs].to_bool_enum.bind_array # Create the tuple set. tuple_set = Gecode::Raw::TupleSet.new @params[:tuples].each do |tuple| tuple_set.add tuple.map{ |b| b ? 1 : 0 } end tuple_set.finalize # Post the constraint. Gecode::Raw::extensional(@model.active_space, lhs, tuple_set, *) end |