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openfermion.transforms.bravyi_kitaev_fast_edge_matrix

Use InteractionOperator to construct edge matrix required for the algorithm

View aliases

Main aliases

openfermion.bravyi_kitaev_fast_edge_matrix, openfermion.transforms.opconversions.bksf.bravyi_kitaev_fast_edge_matrix, openfermion.transforms.opconversions.bravyi_kitaev_fast_edge_matrix

openfermion.transforms.bravyi_kitaev_fast_edge_matrix(
    iop: openfermion.ops.InteractionOperator,
    n_qubits: Optional[int] = None
) -> numpy.ndarray

Edge matrix contains the information about the edges between vertices. Edge matrix is required to build the operators in bravyi_kitaev_fast model.

Args
`iop`	`InteractionOperator`
`n_qubits`	`int` number of qubits

Args

iop InteractionOperator

n_qubits

int

number of qubits

Returns
`edge_matrix`	`Numpy array` A square numpy array containing information about the edges present in the model.

Returns

edge_matrix

Numpy array

A square numpy array containing information about the edges present in the model.