|
| 1 | +{ |
| 2 | + "slug": "qchem", |
| 3 | + "name": "Qchem", |
| 4 | + "attributeList": [ |
| 5 | + { |
| 6 | + "name": "basis_rot_samples", |
| 7 | + "pythonType": "list[dict]", |
| 8 | + "doc": "List of samples for each grouping of the basis-rotated Hamiltonian terms", |
| 9 | + "optional": true |
| 10 | + }, |
| 11 | + { |
| 12 | + "name": "basis_rot_groupings", |
| 13 | + "pythonType": "tuple[list[tensor_like], list[list[[Operation](https://docs.pennylane.ai/en/stable/code/api/pennylane.operation.Operation.html#pennylane.operation.Operation)], list[tensor_like]]]", |
| 14 | + "doc": "List of grouped Hamiltonian terms obtained using [`qml.qchem.basis_rotation`](https://docs.pennylane.ai/en/stable/code/api/pennylane.qchem.basis_rotation.html)", |
| 15 | + "optional": false |
| 16 | + }, |
| 17 | + { |
| 18 | + "name": "dipole_op", |
| 19 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 20 | + "doc": "Qubit dipole moment operators for the chemical system", |
| 21 | + "optional": false |
| 22 | + }, |
| 23 | + { |
| 24 | + "name": "fci_energy", |
| 25 | + "pythonType": "float", |
| 26 | + "doc": "Ground state energy of the molecule obtained from exact diagonalization", |
| 27 | + "optional": false |
| 28 | + }, |
| 29 | + { |
| 30 | + "name": "fci_spectrum", |
| 31 | + "pythonType": "numpy.ndarray", |
| 32 | + "doc": "First `2 \u00d7 #qubits` eigenvalues obtained from exact diagonalization", |
| 33 | + "optional": false |
| 34 | + }, |
| 35 | + { |
| 36 | + "name": "hamiltonian", |
| 37 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 38 | + "doc": "Hamiltonian of the system in the Pauli basis", |
| 39 | + "optional": false |
| 40 | + }, |
| 41 | + { |
| 42 | + "name": "hf_state", |
| 43 | + "pythonType": "numpy.ndarray", |
| 44 | + "doc": "Hartree-Fock state of the chemical system represented by a binary vector", |
| 45 | + "optional": false |
| 46 | + }, |
| 47 | + { |
| 48 | + "name": "initial_state_dets", |
| 49 | + "pythonType": "dict", |
| 50 | + "doc": "Slater determinants for initial states of varying quality", |
| 51 | + "optional": false |
| 52 | + }, |
| 53 | + { |
| 54 | + "name": "initial_state_coeffs", |
| 55 | + "pythonType": "dict", |
| 56 | + "doc": "Coefficients of Slater determinants for initial states of varying quality", |
| 57 | + "optional": false |
| 58 | + }, |
| 59 | + { |
| 60 | + "name": "molecule", |
| 61 | + "pythonType": "[Molecule](https://docs.pennylane.ai/en/stable/code/api/pennylane.qchem.Molecule.html)", |
| 62 | + "doc": "PennyLane Molecule object containing description for the system and basis set", |
| 63 | + "optional": false |
| 64 | + }, |
| 65 | + { |
| 66 | + "name": "number_op", |
| 67 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 68 | + "doc": "Qubit operator for computing total spin \ud835\udc46<sup>2</sup> for the chemical system", |
| 69 | + "optional": false |
| 70 | + }, |
| 71 | + { |
| 72 | + "name": "optimal_sector", |
| 73 | + "pythonType": "numpy.ndarray", |
| 74 | + "doc": "Eigensector of the tapered qubits that would contain the ground state", |
| 75 | + "optional": false |
| 76 | + }, |
| 77 | + { |
| 78 | + "name": "paulix_ops", |
| 79 | + "pythonType": "list[[PauliX](https://docs.pennylane.ai/en/stable/code/api/pennylane.PauliX.html#pennylane.PauliX)]", |
| 80 | + "doc": "Supporting PauliX ops required to build Clifford \ud835\udc48 for tapering", |
| 81 | + "optional": false |
| 82 | + }, |
| 83 | + { |
| 84 | + "name": "qwc_groupings", |
| 85 | + "pythonType": "tuple[list[tensor_like], list[list[[Operation](https://docs.pennylane.ai/en/stable/code/api/pennylane.operation.Operation.html#pennylane.operation.Operation)], list[tensor_like]]]", |
| 86 | + "doc": "List of grouped qubit-wise commuting Hamiltonian terms obtained using [`qml.pauli.optimize_measurements`](https://docs.pennylane.ai/en/stable/code/api/pennylane.pauli.optimize_measurements.html)", |
| 87 | + "optional": false |
| 88 | + }, |
| 89 | + { |
| 90 | + "name": "qwc_samples", |
| 91 | + "pythonType": "list[dict]", |
| 92 | + "doc": "List of samples for each grouping of the qubit-wise commuting Hamiltonian terms", |
| 93 | + "optional": true |
| 94 | + }, |
| 95 | + { |
| 96 | + "name": "sparse_hamiltonian", |
| 97 | + "pythonType": "scipy.sparse.csr_array", |
| 98 | + "doc": "Sparse matrix representation of a Hamiltonian in the computational basis", |
| 99 | + "optional": false |
| 100 | + }, |
| 101 | + { |
| 102 | + "name": "spin2_op", |
| 103 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 104 | + "doc": "Qubit operator for computing total spin \ud835\udc46<sup>2</sup> for the chemical system", |
| 105 | + "optional": false |
| 106 | + }, |
| 107 | + { |
| 108 | + "name": "spinz_op", |
| 109 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 110 | + "doc": "Qubit operator for computing total spin\u2019s projection in \ud835\udc4d direction", |
| 111 | + "optional": false |
| 112 | + }, |
| 113 | + { |
| 114 | + "name": "symmetries", |
| 115 | + "pythonType": "list[[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)]", |
| 116 | + "doc": "Symmetries required for tapering molecular Hamiltonian", |
| 117 | + "optional": false |
| 118 | + }, |
| 119 | + { |
| 120 | + "name": "tapered_dipole_op", |
| 121 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 122 | + "doc": "Tapered dipole moment operator", |
| 123 | + "optional": false |
| 124 | + }, |
| 125 | + { |
| 126 | + "name": "tapered_hamiltonian", |
| 127 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 128 | + "doc": "Tapered Hamiltonia", |
| 129 | + "optional": false |
| 130 | + }, |
| 131 | + { |
| 132 | + "name": "tapered_hf_state", |
| 133 | + "pythonType": "numpy.ndarray", |
| 134 | + "doc": "Tapered Hartree-Fock state of the molecule", |
| 135 | + "optional": false |
| 136 | + }, |
| 137 | + { |
| 138 | + "name": "tapered_num_op", |
| 139 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 140 | + "doc": "Tapered number operator", |
| 141 | + "optional": false |
| 142 | + }, |
| 143 | + { |
| 144 | + "name": "tapered_spin2_op", |
| 145 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 146 | + "doc": "Tapered total spin operator", |
| 147 | + "optional": false |
| 148 | + }, |
| 149 | + { |
| 150 | + "name": "tapered_spinz_op", |
| 151 | + "pythonType": "[Hamiltonian](https://docs.pennylane.ai/en/stable/code/api/pennylane.Hamiltonian.html#pennylane.Hamiltonian)", |
| 152 | + "doc": "Tapered spin projection operator", |
| 153 | + "optional": false |
| 154 | + }, |
| 155 | + { |
| 156 | + "name": "vqe_energy", |
| 157 | + "pythonType": "float", |
| 158 | + "doc": "Energy obtained from the state prepared by the optimized circuit", |
| 159 | + "optional": true |
| 160 | + }, |
| 161 | + { |
| 162 | + "name": "vqe_gates", |
| 163 | + "pythonType": "list[[Operation](https://docs.pennylane.ai/en/stable/code/api/pennylane.operation.Operation.html#pennylane.operation.Operation)]", |
| 164 | + "doc": "[`SingleExcitation`](https://docs.pennylane.ai/en/stable/code/api/pennylane.SingleExcitation.html#pennylane.SingleExcitation) and [`DoubleExcitation`](https://docs.pennylane.ai/en/stable/code/api/pennylane.DoubleExcitation.html#pennylane.DoubleExcitation) gates for the optimized circuit", |
| 165 | + "optional": true |
| 166 | + }, |
| 167 | + { |
| 168 | + "name": "vqe_params", |
| 169 | + "pythonType": "numpy.ndarray", |
| 170 | + "doc": "Optimal parameters for the gates that prepares ground state", |
| 171 | + "optional": true |
| 172 | + } |
| 173 | + ], |
| 174 | + "parameterList": [ |
| 175 | + { |
| 176 | + "name": "molname", |
| 177 | + "title": "Molecule Name", |
| 178 | + "description": null, |
| 179 | + "optional": false |
| 180 | + }, |
| 181 | + { |
| 182 | + "name": "basis", |
| 183 | + "title": "Basis", |
| 184 | + "description": null, |
| 185 | + "optional": false |
| 186 | + }, |
| 187 | + { |
| 188 | + "name": "bondlength", |
| 189 | + "title": "Bond length", |
| 190 | + "description": null, |
| 191 | + "optional": true |
| 192 | + }, |
| 193 | + { |
| 194 | + "name": "bondangle", |
| 195 | + "title": "Bond angle", |
| 196 | + "description": null, |
| 197 | + "optional": true |
| 198 | + }, |
| 199 | + { |
| 200 | + "name": "number_of_spin_orbitals", |
| 201 | + "title": "Number of spin orbitals", |
| 202 | + "description": null, |
| 203 | + "optional": false |
| 204 | + } |
| 205 | + ] |
| 206 | +} |
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