cirq 1.6.1

A framework for creating, editing, and invoking Noisy Intermediate Scale Quantum (NISQ) circuits.

Stars: 4871, Watchers: 4871, Forks: 1182, Open Issues: 135

The quantumlib/Cirq repo was created 8 years ago and the last code push was 2 hours ago.
The project is very popular with an impressive 4871 github stars!

How to Install cirq

You can install cirq using pip

pip install cirq

or add it to a project with poetry

poetry add cirq

Package Details

Author

The Cirq Developers

License

Apache 2

Homepage

http://github.com/quantumlib/cirq

PyPi:

https://pypi.org/project/cirq/

GitHub Repo:

https://github.com/quantumlib/cirq

Classifiers

• Scientific/Engineering/Quantum Computing
• Software Development/Libraries/Python Modules

Related Packages

Errors

A list of common cirq errors.

Code Examples

Here are some cirq code examples and snippets.

GitHub Issues

The cirq package has 135 open issues on GitHub

• Common gates test coverage increase
• Add cirq.symbol function to create a sympy.Symbol.
• Optimize PhasedXZGate._has_stabilizer_effect_ a bit more
• EngineProcessor tests are flaky because of datetime.datetime.now() calls
• Add CSWAP support to ClassicalStateSimulator closes #7841
• Add recursion support
• ClassicalStateSimulator should support CSWAP gate
• Recursion support for CircuitOperation in map_clean_and_borrowable_qubits
• add an Gateset and GateFamily option to accept classically controlled operations
• CI - activate tests with Python 3.14 on Mac OS X
• Support Python 3.14
• Measurement and control keys can overlap in the same moment after circuit.insert
• Add and validate GraphMonomorphismMapper initial placement strategy
• Fix bug in circuit.insert.
• support for directed device graphs

See more issues on GitHub