UE::PoseSearch::GenerateCombinations

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Description

Generates all the possible (unique) combinations for the indexes of a set of DataCardinality number of elements grouped in tuples of CombinationCardinality size: the number of generated combinations P(DataCardinality, CombinationCardinality) = (DataCardinality! / (DataCardinality - CombinationCardinality)!) / CombinationCardinality! see: https://en.wikipedia.org/wiki/Combination

for example with a set with 3 (DataCardinality) elements, that we want to combine in pairs (2 CombinationCardinality), EvaluateCombination will be called (3! / (3-2)!) / 2! = 3 times with input parameters: EvaluateCombination([0, 1]) EvaluateCombination([0, 2]) EvaluateCombination([1, 2])

namespace UE  
{  
    namespace PoseSearch  
    {  
        template<typename EvaluateCombinationType>  
        static void UE::PoseSearch::GenerateCombinations  
        (  
            int32 DataCardinality,  
            int32 CombinationCardinality,  
            EvaluateCombinationType EvaluateCombination  
        )  
    }  
}  
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namespace UE {     namespace PoseSearch     {         template<typename EvaluateCombinationType>         static void UE::PoseSearch::GenerateCombinations         (             int32 DataCardinality,             int32 CombinationCardinality,             EvaluateCombinationType EvaluateCombination         )     } }