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openfermion.utils.map_one_pdm_to_one_hole_dm

Convert a 1-RDM to a 1-hole-RDM

Main aliases

openfermion.utils.map_one_pdm_to_one_hole_dm(
    opdm
)

Args
`opdm`	`numpy.ndarray` The 1-RDM as a 2-index tensor. Indices follow the internal convention of opdm[p, q] == \(a_{p}^{\dagger}a_{q}\).

Args

opdm

numpy.ndarray

The 1-RDM as a 2-index tensor. Indices follow the internal convention of opdm[p, q] == \(a_{p}^{\dagger}a_{q}\).

Returns
`oqdm`	`numpy.ndarray` the 1-hole-RDM transformed from a 1-RDM.

oqdm

numpy.ndarray

the 1-hole-RDM transformed from a 1-RDM.

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Last updated 2025-02-12 UTC.