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About the PennyLane Help category
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1
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1061
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November 16, 2018
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Issue with QFIM for time evolved mixed state
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6
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20
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March 18, 2025
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Error in PennyLane Lightning: an illegal memory access was encountered
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3
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5
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March 18, 2025
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AttributeError: module 'jax.core' has no attribute 'ConcreteArray' - Problems using jax.grad(circuit)
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6
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45
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March 17, 2025
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Retrieving a subset of the final state
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4
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27
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March 17, 2025
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Encountering difficulties when trying to use the fidelity as cost function
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3
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20
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March 17, 2025
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Using QubitUnitary with qjit raises differentiability issues
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9
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42
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March 17, 2025
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Issue with qml.poly_to_angles(poly, "GQSP")
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10
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28
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March 17, 2025
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JAX TracerArrayConversionError when using qml.Hermitian with jax.vmap
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2
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12
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March 16, 2025
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Support for QPE coding
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3
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10
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March 15, 2025
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Issue qml.qchem.basis_rotation
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5
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16
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March 15, 2025
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microsoft.QuantumSimulator cannot import name 'Device' from 'pennylane'
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3
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9
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March 14, 2025
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Quantum monte carlo for different functions except sin^2x
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3
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10
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March 12, 2025
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Wire Mismatch Error When Using lightning.qubit for QFIM
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4
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21
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March 11, 2025
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Training with QNG optimizer on circuit with data argument
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11
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858
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March 6, 2025
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Is there an easy and general way to copy quantum operations changing their parameters?
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2
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25
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March 6, 2025
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Lightning qubit installation error
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10
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52
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March 3, 2025
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Error "Broadcasting with MottonenStatePreparation is not supported." when using AmplitudeEmbedding after other operators
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12
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139
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February 27, 2025
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Efficient simulations of product states
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6
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27
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February 26, 2025
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Issue with QNSPSA Optimizer and Qiskit's Fake Backend Noise Model
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3
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13
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February 25, 2025
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Qchem.electron_integrals
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7
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21
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February 25, 2025
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distribution of entanglement between quantum devices
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1
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11
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February 24, 2025
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Hamiltonian Simulation with QSP
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5
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32
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February 20, 2025
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Issues Installing and Running PennyLane Lightning GPU
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17
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2854
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February 20, 2025
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Unable to perform mid-circuit measurements using the PennyLane-Qiskit plugin
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2
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30
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February 19, 2025
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Shape mismatch issue when calculating QFI matrix
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2
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12
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February 19, 2025
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Extracting weigths of a Qnode Circuit object or the TorchLayer object?
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5
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253
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February 19, 2025
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Applying sigmoid to Hamiltonian
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8
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38
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February 17, 2025
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Avoiding qml.Hermitian() for diagonal matrices
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3
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13
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February 17, 2025
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Trouble installing lightning-gpu with mpi support under Python3.10
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10
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21
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February 13, 2025
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