openfermion.linalg.eigenspectrum
Compute the eigenspectrum of an operator.
openfermion.linalg.eigenspectrum(
operator, n_qubits=None
)
Used in the notebooks
Warning: This function has cubic runtime in dimension of
Hilbert space operator, which might be exponential. Note: This function does not currently support
QuadOperator and BosonOperator.
Args
operator
QubitOperator, InteractionOperator, FermionOperator,
PolynomialTensor, or InteractionRDM.
n_qubits (int): number of qubits/modes in operator. if None, will
be counted.
Returns
spectrum
dense numpy array of floats giving eigenspectrum.
Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4.0 License , and code samples are licensed under the Apache 2.0 License . For details, see the Google Developers Site Policies . Java is a registered trademark of Oracle and/or its affiliates.
Last updated 2022-10-26 UTC.
[{
"type": "thumb-down",
"id": "missingTheInformationINeed",
"label":"Missing the information I need"
},{
"type": "thumb-down",
"id": "tooComplicatedTooManySteps",
"label":"Too complicated / too many steps"
},{
"type": "thumb-down",
"id": "outOfDate",
"label":"Out of date"
},{
"type": "thumb-down",
"id": "samplesCodeIssue",
"label":"Samples / code issue"
},{
"type": "thumb-down",
"id": "otherDown",
"label":"Other"
}]
[{
"type": "thumb-up",
"id": "easyToUnderstand",
"label":"Easy to understand"
},{
"type": "thumb-up",
"id": "solvedMyProblem",
"label":"Solved my problem"
},{
"type": "thumb-up",
"id": "otherUp",
"label":"Other"
}]