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PauliString.after() crashes for Clifford gate PhXZ(a=0.25,x=-1,z=0) in _decompose_into_cliffords

area/gates

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

kind/bug-reportSomething doesn't seem to work.Something doesn't seem to work.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6946 In quantumlib/Cirq;

· babacry opened on Jan 13, 2025

Consider adding numpy number types to TParamVal

area/mypy

area/numpy

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#5758 In quantumlib/Cirq;

· dabacon opened on Jul 13, 2022

Deprecating classes used by global singletons is challenging

area/cleancode

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#5809 In quantumlib/Cirq;

· verult opened on Jul 22, 2022

Regenerate <code>*.repr</code> files using updated <code>proper_repr</code> for numpy ndarray.

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6049 In quantumlib/Cirq;

· tanujkhattar opened on Apr 3, 2023

Convert incremental coverage scripts to use json coverage report

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6276 In quantumlib/Cirq;

· pavoljuhas opened on Aug 30, 2023

Fix CI notebook tests for MacOS and Windows

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6336 In quantumlib/Cirq;

· pavoljuhas opened on Oct 31, 2023

Unpin dependencies' versions

area/dependencies

area/python

Status: Open.

#6464 In quantumlib/Cirq;

· NoureldinYosri opened on Feb 14, 2024

Make wheel-building process reproducible

area/releases

Status: Open.

#6502 In quantumlib/Cirq;

· pavoljuhas opened on Mar 14, 2024

Cherry-pick updates of CI check scripts from qualtran

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

Status: Open.

#6619 In quantumlib/Cirq;

· pavoljuhas opened on May 29, 2024

Update produce-package.sh script

complexity/lowintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributorintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributor

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

Status: Open.

#6623 In quantumlib/Cirq;

· pavoljuhas opened on May 30, 2024

Automate stable release workflow

area/releases

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6628 In quantumlib/Cirq;

· NoureldinYosri opened on May 31, 2024

Please rename protobuf field "module" to "gate_module"

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6743 In quantumlib/Cirq;

· pavoljuhas opened on Sep 23, 2024

Automate release

area/releases

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

Status: Open.

#4129 In quantumlib/Cirq;

· balopat opened on May 24, 2021

Deduplicate expectation value code in simulators

area/expectation-value

complexity/lowintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributorintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributor

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

skill-level/advancedOne or more of the areas need a solid understanding.One or more of the areas need a solid understanding.

Status: Open.

#4209 In quantumlib/Cirq;

· 95-martin-orion opened on Jun 15, 2021

Test pre-release notebooks after pre-release in isolation

area/ci

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

priority/reviewReassess the priority of this item at the next opportunity.Reassess the priority of this item at the next opportunity.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#4388 In quantumlib/Cirq;

· balopat opened on Aug 6, 2021

Pass <code>--disallow-untyped-defs</code> flag to mypy

area/mypy

good for learningFor beginners in QC, this will help picking up some knowledge. Bit harder than "good first issues"For beginners in QC, this will help picking up some knowledge. Bit harder than "good first issues"

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#4393 In quantumlib/Cirq;

· vtomole opened on Aug 6, 2021

API documentation drops type hints.

area/docs

area/gates

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

Status: Open.

#4657 In quantumlib/Cirq;

· dabacon opened on Nov 10, 2021

Deprecate <code>TaggedOperations</code>

area/tags

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

priority/reviewReassess the priority of this item at the next opportunity.Reassess the priority of this item at the next opportunity.

status/needs-agreed-designWe want to do this, but it needs an agreed upon design before implementationWe want to do this, but it needs an agreed upon design before implementation

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#4967 In quantumlib/Cirq;

· vtomole opened on Feb 9, 2022

Inconsistent docstring line lengths

area/cleancode

area/docstrings

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#4968 In quantumlib/Cirq;

· dabacon opened on Feb 9, 2022

Docs|Tutorials: Inconsistent reference style

area/docs

area/tutorials

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

Status: Open.

#5253 In quantumlib/Cirq;

· TimoEckstein opened on Apr 12, 2022

How to format big spares matrices in docs.

area/docs

area/docstrings

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

Status: Open.

#5359 In quantumlib/Cirq;

· dabacon opened on May 12, 2022

Write test to detect unescaped double-underscore and single-underscore values in docstrings

area/docs

area/site

complexity/lowintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributorintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributor

good first issueThis issue can be resolved by someone who is not familiar with the codebase. A good starting issue.This issue can be resolved by someone who is not familiar with the codebase. A good starting issue.

no QC knowledge neededWant to contribute to Cirq, but don't know quantum computing? This issue is for you.Want to contribute to Cirq, but don't know quantum computing? This issue is for you.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#1189 In quantumlib/Cirq;

· Strilanc opened on Nov 22, 2018

Consolidate the different implementations of state tomography

area/experiments

area/tomography

complexity/mediumintroduces/modifies 3-5 concepts, takes max up to a month for an advanced contributorintroduces/modifies 3-5 concepts, takes max up to a month for an advanced contributor

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

skill-level/advancedOne or more of the areas need a solid understanding.One or more of the areas need a solid understanding.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#2737 In quantumlib/Cirq;

· viathor opened on Feb 5, 2020

Clifford optimize needs documentation

area/clifford-optimizer

area/contrib

area/docs

area/transformers

complexity/lowintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributorintroduces/modifies 1-2 concepts, should take 1-2 days max for an advanced contributor

skill-level/advancedOne or more of the areas need a solid understanding.One or more of the areas need a solid understanding.

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#2961 In quantumlib/Cirq;

· dabacon opened on May 4, 2020

Update TypeScript dependencies for cirq-web

area/dependencies

area/typescript

kind/healthFor CI/testing/release process/refactoring/technical debt itemsFor CI/testing/release process/refactoring/technical debt items

priority/p2Next release should contain itNext release should contain it

triage/acceptedA consensus emerged that this bug report, feature request, or other action should be worked onA consensus emerged that this bug report, feature request, or other action should be worked on

Status: Open.

#6863 In quantumlib/Cirq;

· mhucka opened on Dec 19, 2024