Gradients w.r.t. State Parameters 期望值w.r.t.的梯度是一个状态 |\psi\left(\theta\right)\rangle 参数,例如 \frac{\partial\langle\psi\left(\theta\right)|\hat{O}\left(\omega\right)|\psi\left(\theta\right)\rangle}{\partial\theta} 分别是样本的概率w.r.t. 一个状态 |\psi\left(\the...
eval count: 1 INFO:qiskit.algorithms.minimum_eigen_solvers.vqe:Energy evaluation returned [-1.43698938] - 4.05884 (ms), eval count: 2 INFO:qiskit.algorithms.minimum_eigen_solvers.vqe:Energy evaluation returned [-1.74596698] - 7.40194 (ms), eval count: 3 INFO:qiskit.algorithms...
Qiskit algorithms, which Qiskit machine-learning (ML) depends on, is no longer officially supported as of qiskit-community/qiskit-algorithms@4247d06. To continue improving the subset of Algorithms features that are relevant to Qiskit machine-learning, it has been proposed to migrate those from Algo...
7 changes: 6 additions & 1 deletion 7 qiskit_algorithms/gradients/finite_diff/finite_diff_estimator_gradient.py Original file line numberDiff line numberDiff line change @@ -1,6 +1,6 @@ # This code is part of a Qiskit project. # # (C) Copyright IBM 2022, 2023. # (C) Copyright...
opflow 函数的列表以及它们移动到的位置: opflow替代方案 qiskit.opflow.gradients qiskit.algorithms.gradients qiskit.opflow.state_fns.StateFn 大多数情况下, qiskit.quantum_info.Statevector qiskit.opflow.state_fns.CircuitStateFn qiskit.quantum_info.Statevector qiskit.opflow.Z qiskit.quantum_info.Pauli最新...
3 changes: 2 additions & 1 deletion 3 qiskit_algorithms/gradients/spsa/spsa_sampler_gradient.py Original file line numberDiff line numberDiff line change @@ -1,6 +1,6 @@ # This code is part of a Qiskit project. # # (C) Copyright IBM 2022, 2023. # (C) Copyright IBM 2022, ...
gradients_framework: remove since optflow is deprecated.Sample algorithms in QiskitIQPE: duplicate of IQPE in algorithms section, remove: Remove the "Sample algorithms in Qiskit" section, as it is duplicated #1479HuangJunye added the documentation label Jun 13, 2023 HuangJunye changed the title...
TheTorchConnectorintegrates QNNs withPyTorch. Thanks to the gradient algorithms in Qiskit Machine Learning, this includes automatic differentiation. The overall gradients computed by PyTorch during the backpropagation take into account quantum neural networks, too. The flexible design also allows the buildi...
qiskit/algorithms/observables_evaluator.py 1 95.74% qiskit/opflow/converters/converter_base.py 1 91.67% qiskit/opflow/evolutions/evolution_base.py 1 92.31% qiskit/opflow/expectations/matrix_expectation.py 1 96.15% qiskit/opflow/gradients/circuit_qfis/circuit_qfi.py 1 93.33% qiskit/opflow/gradients/...
qiskit_machine_learning/algorithms/inference/qbayesian.py 20 28 71.43% qiskit_machine_learning/utils/deprecation.py 7 15 46.67% qiskit_machine_learning/gradients/param_shift/param_shift_sampler_gradient.py 10 27 37.04% Files with Coverage ReductionNew Missed Lines% qiskit_machine_learning/neural_networ...