SA_reorder()

template<typename Size , typename FunctionEval , typename TemperatureFunction >

auto syten::BasisTransformation::SimulatedAnnealing::SA_reorder	(	Size	size,
		FunctionEval const &	func,
		TemperatureFunction const &	temp_func,
		Vec< Index > const &	types = {},
		Index const &	num_steps = 1.e6
	)

Basic simulated annealing algorithm.

Template Parameters

FunctionEval	function evaluation type, takes a Vector and returns a cost.
Temperature	function, has to be lowered during the SA

Parameters

order	initial ordering.
func	function object used to evaluate the function at a specific point.
temp_func	temperature function, returns the current temperature, scales with the step_count.
num_steps	number of permutations per temperature.

Returns

a tuple of the final ordering and associated cost.

References syten::BasisTransformation::SimulatedAnnealing::SA_reorder().

Referenced by syten::BasisTransformation::SimulatedAnnealing::SA_reorder().

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