Function sequant::mbpt::detail::compute_permuted_indices¶

Defined in File biorthogonalization.cpp

Function Documentation¶

container::svector<size_t> sequant::mbpt::detail::compute_permuted_indices(const container::svector<size_t> &indices, size_t perm_rank, size_t n_particles)¶

Provides permuted indices using libperm unrank function.

Parameters:

indices – The indices to permute
perm_rank – The rank of the permutation
n_particles – The rank of external index pairs

Returns:

The permuted indices