Extensions.ToHermitianFermionTerms Method

Reference

Definition

Namespace:: Microsoft.Quantum.Chemistry.OrbitalIntegrals

Assembly:: Microsoft.Quantum.Chemistry.DataModel.dll

Package:: Microsoft.Quantum.Chemistry.DataModel v0.25.218240

Important

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Creates all fermion terms generated by all symmetries of an orbital integral.

public static System.Collections.Generic.IEnumerable<(Microsoft.Quantum.Chemistry.Fermion.HermitianFermionTerm, double)> ToHermitianFermionTerms (this Microsoft.Quantum.Chemistry.OrbitalIntegrals.OrbitalIntegral orbitalIntegral, int nOrbitals, Microsoft.Quantum.Chemistry.IndexConvention indexConvention = Microsoft.Quantum.Chemistry.IndexConvention.UpDown);

static member ToHermitianFermionTerms : Microsoft.Quantum.Chemistry.OrbitalIntegrals.OrbitalIntegral * int * Microsoft.Quantum.Chemistry.IndexConvention -> seq<ValueTuple<Microsoft.Quantum.Chemistry.Fermion.HermitianFermionTerm, double>>

<Extension()>
Public Function ToHermitianFermionTerms (orbitalIntegral As OrbitalIntegral, nOrbitals As Integer, Optional indexConvention As IndexConvention = Microsoft.Quantum.Chemistry.IndexConvention.UpDown) As IEnumerable(Of ValueTuple(Of HermitianFermionTerm, Double))

Parameters

orbitalIntegral: OrbitalIntegral

Input orbital integral.

nOrbitals: Int32

Total number of distinct orbitals.

indexConvention: IndexConvention

Indexing scheme from spin-orbitals to integers.

Returns

IEnumerable<ValueTuple<HermitianFermionTerm,Double>>

List of fermion terms generated by all symmetries of an orbital integral.

Applies to