Class PermutationGenerator

• Defined in File TestHelpersWires.hpp

Inheritance Relationships

Base Type

• public Pennylane::Util::WiresGenerator (Class WiresGenerator)

Class Documentation

class PermutationGenerator : public Pennylane::Util::WiresGenerator

permutation is given as \({}_{n}P_r=n!/(n-r)!r!\).

We use the recursion formula :math:{}_n P_r = n {}_{n-1} P_{r-1}

Public Functions

inline void perm(size_t n, size_t r)

inline PermutationGenerator(size_t n, size_t r)

inline virtual auto all_perms() const -> const std::vector<std::vector<size_t>>& override

api/classPennylane_1_1Util_1_1PermutationGenerator

 

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