Qiskit/qiskit-terra issues and pull requests

#9912 - [WIP] Solve a bug of scheduling with backendV2

Pull Request - State: closed - Opened by to24toro almost 2 years ago - 2 comments
Labels: mod: pulse

#9905 - Inconsistency of `TimeEvolutionResult.observables`

Issue - State: closed - Opened by Cryoris almost 2 years ago - 2 comments
Labels: bug, mod: algorithms

#9874 - Apply new deprecation decorators to dagcircuit folder

Pull Request - State: closed - Opened by Eric-Arellano almost 2 years ago - 2 comments
Labels: type: qa, stable backport potential, Changelog: None

#9869 - Apply new deprecation decorators to circuit folder

Pull Request - State: closed - Opened by Eric-Arellano almost 2 years ago - 3 comments
Labels: type: qa, stable backport potential, Changelog: None

#9868 - Apply new deprecation decorators to transpiler folder

Pull Request - State: closed - Opened by Eric-Arellano almost 2 years ago - 3 comments
Labels: type: qa, stable backport potential, Changelog: None

#9867 - Apply new deprecation decorators to visualization folder

Pull Request - State: closed - Opened by Eric-Arellano almost 2 years ago - 3 comments
Labels: type: qa, stable backport potential, Changelog: None

#9853 - Update image reference for visual testing

Pull Request - State: closed - Opened by 1ucian0 almost 2 years ago - 4 comments
Labels: type: qa, Changelog: None

#9852 - Improve main API ref index page

Issue - State: open - Opened by woodsp-ibm almost 2 years ago
Labels: documentation, type: feature request

#9848 - Add option to skip deepcopy on circuit_to_dag

Pull Request - State: closed - Opened by mtreinish almost 2 years ago - 2 comments
Labels: performance, Changelog: New Feature

#9836 - Fix wrong relative phase of MCRZ

Pull Request - State: closed - Opened by adjs almost 2 years ago - 10 comments
Labels: priority: medium, stable backport potential, Changelog: Bugfix, Community PR

#9823 - Fixing BlockCollapser with Clbits

Pull Request - State: open - Opened by alexanderivrii almost 2 years ago - 2 comments

#9822 - [WIP] Introducing a ``SATLayoutForCommutingGateRouter`` pass

Pull Request - State: open - Opened by a-matsuo almost 2 years ago - 1 comment

#9760 - visual testing needs an update (and maybe some regressions?)

Issue - State: closed - Opened by 1ucian0 almost 2 years ago - 5 comments
Labels: type: qa

#9755 - SamplingMinimumEigensolverResult and subclasses thereof when printing

Issue - State: closed - Opened by woodsp-ibm almost 2 years ago - 1 comment
Labels: type: feature request, mod: algorithms

#9746 - QPY invalid payload generation via `compose()` or `QuantumCircuit.control()`

Issue - State: closed - Opened by mtreinish almost 2 years ago - 11 comments
Labels: bug, priority: high, mod: qpy

#9728 - Make style changes in some uses of `raise`

Pull Request - State: open - Opened by jlapeyre almost 2 years ago - 1 comment

#9718 - Optimizer bounds improvement

Issue - State: closed - Opened by woodsp-ibm almost 2 years ago - 10 comments
Labels: type: feature request, mod: algorithms

#9716 - Add how-to guides about primitives

Pull Request - State: closed - Opened by Guillermo-Mijares-Vilarino almost 2 years ago - 5 comments
Labels: documentation, mod: primitives, Intern PR

#9709 - [WIP] Make string join from list of integers more performant

Pull Request - State: closed - Opened by jlapeyre almost 2 years ago - 7 comments
Labels: performance, Changelog: None

#9700 - Support dynamic circuit in BackendEstimator

Pull Request - State: open - Opened by ikkoham almost 2 years ago - 16 comments
Labels: on hold, priority: high, stable backport potential, Changelog: Bugfix, mod: primitives

#9680 - Avoid circuit<->dag conversion overhead in basis translator

Issue - State: open - Opened by mtreinish almost 2 years ago - 1 comment
Labels: type: feature request, performance

#9669 - [WIP] Fix fake backends return simulator=False

Pull Request - State: closed - Opened by king-p3nguin almost 2 years ago - 2 comments
Labels: Community PR

#9667 - Structure of the synthesis library

Issue - State: open - Opened by ShellyGarion almost 2 years ago - 3 comments
Labels: type: feature request, type: epic, synthesis

#9653 - Primitives should unroll boxed circuits for performance

Issue - State: open - Opened by Cryoris almost 2 years ago
Labels: type: feature request

#9647 - Smaller try blocks in UnitarySynthesis pass

Pull Request - State: open - Opened by 1ucian0 almost 2 years ago - 2 comments

#9631 - Switch from pylint to ruff

Issue - State: closed - Opened by jlapeyre almost 2 years ago - 6 comments

#9614 - Incrementally enable new Pylint lints

Issue - State: open - Opened by Eric-Arellano almost 2 years ago - 3 comments
Labels: refactor

#9586 - [WIP] Add ruff configuration to pyproject.toml

Pull Request - State: closed - Opened by jlapeyre almost 2 years ago - 14 comments
Labels: type: qa, Changelog: None

#9569 - Fix potential non-determinism in DAGOpNode sort key

Pull Request - State: closed - Opened by mtreinish almost 2 years ago - 5 comments
Labels: Changelog: None, mod: transpiler

#9536 - Fix classical-synthesis label ordering with `registerless=False`

Pull Request - State: closed - Opened by 1ucian0 about 2 years ago - 2 comments
Labels: stable backport potential, Changelog: Bugfix

#9523 - Add ElidePermutations transpiler pass

Pull Request - State: open - Opened by mtreinish about 2 years ago - 6 comments
Labels: Changelog: New Feature, mod: transpiler

#9501 - Introduce BackendV2Converter to PulseBuilder

Pull Request - State: closed - Opened by to24toro about 2 years ago - 4 comments
Labels: on hold, mod: pulse

#9465 - fixed issue 9453 by removing "_v2" from name in BackendV2 class

Pull Request - State: closed - Opened by shivalee12 about 2 years ago - 3 comments
Labels: Changelog: API Change, Community PR

#9457 - Create `optimization` stage (there is a different PM for each optimization level) plugins

Issue - State: closed - Opened by mtreinish about 2 years ago - 1 comment

#9455 - Create `layout` stage (trivial, dense, sabre, noise_adaptive) plugin

Issue - State: closed - Opened by mtreinish about 2 years ago
Labels: help wanted

#9431 - Enable control flow in `optimization_level=2`

Issue - State: open - Opened by jakelishman about 2 years ago
Labels: type: feature request, priority: high, type: epic, mod: transpiler

#9388 - fixed wrong time value in Trotterized Unitary #8126

Pull Request - State: open - Opened by BramDo about 2 years ago - 1 comment
Labels: Changelog: Bugfix, mod: opflow, Community PR

#9370 - add gaussian square echo pulse

Pull Request - State: closed - Opened by miamico about 2 years ago - 15 comments
Labels: mod: pulse

#9363 - Calling `synth(registerless=False)` on a classical function synth labels the qubits wrongly

Issue - State: closed - Opened by 1ucian0 about 2 years ago - 3 comments
Labels: bug

#9351 - Many mentions to QASM should be changed to OpenQASM2

Pull Request - State: open - Opened by 1ucian0 about 2 years ago - 4 comments
Labels: documentation, Changelog: None

#9315 - KAK decomposition produces unnecessary single-qubit gates

Issue - State: open - Opened by ajavadia about 2 years ago - 1 comment
Labels: bug, mod: transpiler

#9309 - add abs method to ParameterExpression

Pull Request - State: closed - Opened by king-p3nguin about 2 years ago - 2 comments
Labels: Changelog: New Feature, Community PR

#9303 - Error in MaximumLikelihoodAmplitudeEstimation when using Sampler

Issue - State: closed - Opened by victor-onofre about 2 years ago - 2 comments
Labels: bug, mod: algorithms

#9302 - Add examples for the `NLocal` class docstrings (#9080)

Pull Request - State: open - Opened by ohadlev77 about 2 years ago - 6 comments
Labels: documentation, Changelog: None, Community PR

#9289 - Iterative Phase Estimation Bugfix

Pull Request - State: closed - Opened by shifubear about 2 years ago - 14 comments
Labels: mod: algorithms, Community PR

#9250 - HLS with coupling map

Pull Request - State: closed - Opened by alexanderivrii about 2 years ago - 8 comments
Labels: priority: medium, Changelog: New Feature, mod: transpiler

#9202 - QuantumCircuit.mcrz not correct

Issue - State: closed - Opened by AlexisRalli about 2 years ago - 5 comments
Labels: bug, priority: medium

#9163 - Pass manager refactoring

Pull Request - State: closed - Opened by nkanazawa1989 about 2 years ago - 4 comments
Labels: Changelog: New Feature, mod: transpiler

#9126 - Efficient and less lossy powering for Gates

Issue - State: open - Opened by kevinsung about 2 years ago - 8 comments
Labels: type: feature request

#9122 - Q composer in Jupyter notebook

Issue - State: open - Opened by Andreas162534 about 2 years ago - 2 comments
Labels: type: feature request, short project

#9118 - Fix CUGate parameter assignment issues

Pull Request - State: open - Opened by rrodenbusch about 2 years ago - 1 comment
Labels: Community PR

#9080 - NLocal examples missing

Issue - State: open - Opened by 1ucian0 over 2 years ago - 4 comments
Labels: good first issue, documentation

#9044 - `QuantumCircuit.eq` lacks a docstring

Issue - State: open - Opened by kdk over 2 years ago - 5 comments
Labels: good first issue, documentation, type: feature request

#9031 - Update plot_gate_map (and related visualization functions) to leverage rustworkx.visualization.graphviz_draw for unknown coupling maps

Issue - State: open - Opened by mtreinish over 2 years ago - 1 comment
Labels: type: feature request, help wanted, mod: visualization

#8979 - simplify the noise model construction for noisy simulation with FakeBackendV2

Pull Request - State: open - Opened by cometta over 2 years ago - 10 comments
Labels: Community PR

#8967 - Add no-optionals and full-optionals test runs

Pull Request - State: closed - Opened by jakelishman over 2 years ago - 14 comments
Labels: type: qa, stable backport potential, Changelog: None

#8957 - Paulihedral 2.3

Pull Request - State: closed - Opened by XiuqiCao over 2 years ago - 5 comments
Labels: Community PR

#8904 - Better drawings for control flow

Issue - State: open - Opened by gabrieleagl over 2 years ago - 12 comments
Labels: type: feature request

#8825 - Fixissue8076branch

Pull Request - State: closed - Opened by faraimazh over 2 years ago - 5 comments
Labels: Community PR

#8821 - Chernoff confidence intervals in IAE when summing samples up

Issue - State: closed - Opened by alexandra-frca over 2 years ago - 1 comment
Labels: mod: algorithms

#8786 - More realistic noise models for Fake Backends

Issue - State: open - Opened by ajrazander over 2 years ago
Labels: type: enhancement, type: discussion

#8761 - Remove hardcoded styling in plot_histogram

Pull Request - State: open - Opened by nonhermitian over 2 years ago - 2 comments
Labels: mod: visualization

#8721 - Two small improvements for EstimationProblem

Issue - State: closed - Opened by gabrieleagl over 2 years ago - 4 comments
Labels: type: feature request, mod: algorithms

#8695 - Allow access to UDMA optimizer history information

Pull Request - State: closed - Opened by VicentePerezSoloviev over 2 years ago - 14 comments
Labels: priority: low, mod: algorithms, Community PR

#8687 - UMDA optimizer incorrectly logs objective function values

Issue - State: closed - Opened by ironfrown over 2 years ago - 1 comment
Labels: bug

#8685 - Added explanation section to Qiskit-terra

Pull Request - State: open - Opened by Guillermo-Mijares-Vilarino over 2 years ago - 3 comments
Labels: documentation, Intern PR

#8661 - Extract remaining preset pass manager stages into plugins

Issue - State: closed - Opened by mtreinish over 2 years ago
Labels: type: feature request, type: epic, short project, mod: transpiler

#8624 - Added how-to guides

Pull Request - State: open - Opened by Guillermo-Mijares-Vilarino over 2 years ago - 6 comments
Labels: documentation, Intern PR

#8621 - Add frequency collision analysis pass

Pull Request - State: open - Opened by sitong1011 over 2 years ago - 5 comments
Labels: Community PR, Intern PR

#8592 - Fix FakeProviderForBackendV2.get_backend bug

Pull Request - State: open - Opened by HuangJunye over 2 years ago - 7 comments
Labels: mod: fake_provider

#8500 - Tests fail to find qiskit._accelerate when run through PyTest

Issue - State: open - Opened by yurivict over 2 years ago - 4 comments
Labels: bug

#8437 - Use `dataclass` for `AlgorithmResult`

Issue - State: closed - Opened by Cryoris over 2 years ago - 2 comments
Labels: mod: algorithms

#8347 - Extend `qiskit.algorithms.eval_observables` to allow returning a callable

Issue - State: closed - Opened by Cryoris over 2 years ago - 4 comments
Labels: type: feature request, mod: algorithms

#8266 - Fix mypy errors (transpiler)

Pull Request - State: closed - Opened by Randl over 2 years ago - 5 comments
Labels: Community PR, mypy