Class: OPL::VariableCoefficientPair

Inherits:
Object
  • Object
show all
Defined in:
lib/opl.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(variable, coefficient, variable_type = 1) ⇒ VariableCoefficientPair

Returns a new instance of VariableCoefficientPair.



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# File 'lib/opl.rb', line 862

def initialize(variable, coefficient, variable_type=1)
	@variable = variable
	@coefficient = coefficient
	@variable_type = variable_type
end

Instance Attribute Details

#coefficient ⇒ Object

Returns the value of attribute coefficient.



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# File 'lib/opl.rb', line 857

def coefficient
  @coefficient
end

#lower_bound ⇒ Object

Returns the value of attribute lower_bound.



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# File 'lib/opl.rb', line 859

def lower_bound
  @lower_bound
end

#upper_bound ⇒ Object

Returns the value of attribute upper_bound.



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# File 'lib/opl.rb', line 860

def upper_bound
  @upper_bound
end

#variable ⇒ Object

Returns the value of attribute variable.



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# File 'lib/opl.rb', line 856

def variable
  @variable
end

#variable_type ⇒ Object

Returns the value of attribute variable_type.



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# File 'lib/opl.rb', line 858

def variable_type
  @variable_type
end