devqubit-pennylane
PennyLane adapter for devqubit — automatic tape capture, device snapshots, and result logging for PennyLane devices and QNode workflows.
[!IMPORTANT] This is an internal adapter package. Install via
pip install "devqubit[pennylane]"and use thedevqubitpublic API.
Installation
pip install "devqubit[pennylane]"
Usage
import pennylane as qml
from devqubit import track
dev = qml.device("default.qubit", wires=2, shots=1000)
@qml.qnode(dev)
def circuit():
qml.Hadamard(wires=0)
qml.CNOT(wires=[0, 1])
return qml.counts()
with track(project="pennylane-exp") as run:
run.wrap(dev) # in-place device patching
counts = circuit() # QNodes using this device are tracked automatically
Multi-Layer Stack
PennyLane can act as a frontend to other execution providers. The adapter captures the full stack:
# Braket backend through PennyLane
dev = qml.device("braket.aws.qubit", wires=2, device_arn="...")
# Qiskit backend through PennyLane
dev = qml.device("qiskit.remote", wires=2, backend="ibm_brisbane")
What's Captured
| Artifact | Kind | Role |
|---|---|---|
| Tape JSON | pennylane.tapes.json |
program |
| Tape diagram | pennylane.tapes.txt |
program |
| Results | result.pennylane.output.json |
result |
| Device properties | device.pennylane.raw_properties.json |
device_raw |
| Execution envelope | devqubit.envelope.json |
envelope |
Documentation
See the Adapters guide for performance tuning (log_every_n), parameter sweeps, and multi-layer stack details.
License
Apache 2.0
1 maintainer
Metadata
1 maintainer
Release files for devqubit-pennylane 0.1.12
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| File | Size | Uploaded | Provenance | Actions |
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| devqubit_pennylane-0.1.12.tar.gz | 45.7 kB | With provenance | Details for devqubit_pennylane-0.1.12.tar.gz |
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| devqubit_pennylane-0.1.12-py3-none-any.whl | Python 3 | none | any | Details for devqubit_pennylane-0.1.12-py3-none-any.whl |
Total release size: 86.3 kB
Release files / devqubit_pennylane-0.1.12.tar.gz
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