fqe.openfermion_utils.ascending_index_order
Permute a product of creation FermionOperators so that the index goes
fqe.openfermion_utils.ascending_index_order(
ops: "FermionOperator",
coeff: complex,
order: str = ''
) -> "FermionOperator"
from the lowest to the highest inside of each spin sector and multiply by
the correct parity.
Args |
|---|
|
ops (FermionOperator) - A product of FermionOperators
coeff (complex64) - The coefficient in front of the operator strings
order (string) - specify if the operators should be returned in numerical order or not
|
Returns |
|---|
|
(FermionOperator) - A product of FermionOperators with the correct sign
|
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Last updated 2021-10-18 UTC.
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