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270 Open 2,009 Closed
270 Open 2,009 Closed
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Issues list

Handling Extreme Angle Values kind/bug-report Something doesn't seem to work.
#6811 opened Nov 30, 2024 by vili-1
No support for symbolic parameters for MatrixGate (U-gate) kind/feature-request Describes new functionality
#6810 opened Nov 30, 2024 by vili-1
spin_echoes.ipynb references a removed optimizer area/tutorials good for learning For beginners in QC, this will help picking up some knowledge. Bit harder than "good first issues" kind/health For CI/testing/release process/refactoring/technical debt items
#6807 opened Nov 21, 2024 by pavoljuhas
Replace check/tool scripts with a direct tool invocation as feasible kind/health For CI/testing/release process/refactoring/technical debt items
#6800 opened Nov 18, 2024 by pavoljuhas 2025-T6: Code health and project maintenance
Gate Validation incorrectly rejects supported SYC gate kind/bug-report Something doesn't seem to work. status/stale This has been closed due to inactivity for an extended period of time.
#6779 opened Oct 29, 2024 by senecameeks
@BichengYing
4
Implement two qubit unitary to operations algorithm from https://arxiv.org/abs/quant-ph/0406176 good for learning For beginners in QC, this will help picking up some knowledge. Bit harder than "good first issues" kind/feature-request Describes new functionality triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6777 opened Oct 17, 2024 by NoureldinYosri
4
Investigate Possible Numerical Instability in 2q and 3q analytical decompositions kind/bug-report Something doesn't seem to work. no QC knowledge needed Want to contribute to Cirq, but don't know quantum computing? This issue is for you. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on triage/needs-more-evidence [Feature requests] Seems plausible, but maintainers are not convinced about the use cases yet
#6770 opened Oct 15, 2024 by NoureldinYosri
@RahilJain1366
5
Conversion to JSON failure good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. no QC knowledge needed Want to contribute to Cirq, but don't know quantum computing? This issue is for you. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6769 opened Oct 15, 2024 by glanzz
1
IdentityGate Visualization good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. no QC knowledge needed Want to contribute to Cirq, but don't know quantum computing? This issue is for you. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6768 opened Oct 15, 2024 by glanzz
1
Optimizer failure good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. no QC knowledge needed Want to contribute to Cirq, but don't know quantum computing? This issue is for you. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6764 opened Oct 11, 2024 by glanzz
3
Clean up test_create_job in cirq-google/cirq_google/engine/engine_client_test.py kind/health For CI/testing/release process/refactoring/technical debt items
#6761 opened Oct 10, 2024 by senecameeks 2025-T6: Code health and project maintenance
Issue with dropping terminal measurements for simulation kind/bug-report Something doesn't seem to work. triage/needs-more-evidence [Feature requests] Seems plausible, but maintainers are not convinced about the use cases yet
#6759 opened Oct 9, 2024 by glanzz
@pavoljuhas
1
Please rename protobuf field "module" to "gate_module" kind/health For CI/testing/release process/refactoring/technical debt items triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6743 opened Sep 23, 2024 by pavoljuhas 2025-T6: Code health and project maintenance
@NoureldinYosri
1
Scripts in dev_tools would benefit from updated and additional documentation area/ci kind/docs Documentation related problems, ideas, requests triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6733 opened Sep 18, 2024 by mhucka
@mhucka
Controlled empty subroutine causes ValueError on simulator good for learning For beginners in QC, this will help picking up some knowledge. Bit harder than "good first issues" kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6730 opened Sep 16, 2024 by IlanIwumbwe
@mhucka
5
Incorrect behaviour when inserting classical control circuit element, causing ValueError good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6727 opened Sep 13, 2024 by Bennybenassius
3
ZPowGate to QASM false conversion area/interop area/qasm kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6726 opened Sep 13, 2024 by ACE07-Sev 2025-T7: Ensure interoperability with other circuit representations
@ACE07-Sev
5
Run failure on DensityMatrixSimulator kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6719 opened Sep 6, 2024 by glanzz
@NoureldinYosri
2
Regression in PyQuil CPHASE00 conversions kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6714 opened Aug 29, 2024 by natestemen
Inconsistent behavior of Default Insert Strategy area/qasm kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6711 opened Aug 25, 2024 by glanzz
1
Support reset operation in QASM importer area/interop area/qasm kind/feature-request Describes new functionality triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6704 opened Aug 19, 2024 by natestemen 2025-T7: Ensure interoperability with other circuit representations
@pavoljuhas
5
pylint fails with errors about bad-option-value kind/docs Documentation related problems, ideas, requests triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6691 opened Jul 31, 2024 by mhucka
@mhucka
4
cirq.decompose_once fails when called on cirq.CZ good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. kind/docs Documentation related problems, ideas, requests triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6667 opened Jul 16, 2024 by maffoo
@pavoljuhas
4
Issue when commuting moments good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6659 opened Jul 8, 2024 by cdbf1
1
1
docs/hardware/pasqal/getting_started.ipynb fails to execute in Google Colab good first issue This issue can be resolved by someone who is not familiar with the codebase. A good starting issue. kind/bug-report Something doesn't seem to work. triage/accepted A consensus emerged that this bug report, feature request, or other action should be worked on
#6655 opened Jun 28, 2024 by pavoljuhas
@rogerzmukiibi
3
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