Search results

Operator()/to_matrix() on PauliEvolutionGate silently ignores an explicitly requested approximate synthesis (e.g. LieTrotter)

Status: Open.

#16366 In Qiskit/qiskit;

· Mostafa-Atallah2020 opened on Jun 3, 2026

Refactor pi_check using fractions.Fraction

Status: Open.

#16356 In Qiskit/qiskit;

· Cryoris opened on Jun 2, 2026

Extend LitinskiTransformation to 2-qubit rotation gates

fault tolerancerelated to fault tolerance compilationrelated to fault tolerance compilation

type: feature requestNew feature or requestNew feature or request

Status: Open.

#16353 In Qiskit/qiskit;

· ShellyGarion opened on Jun 2, 2026

Extend the documentation of TwoQubitControlledUDecomposer

documentationSomething is not clear or an error documentationSomething is not clear or an error documentation

synthesis

Status: Open.

#16350 In Qiskit/qiskit;

· 1ucian0 opened on Jun 2, 2026

Check reproducibility of QPY bugs previous to 2.4 relese

help wantedcommunity contributions welcome. For filters like http://github-help-wanted.com/community contributions welcome. For filters like http://github-help-wanted.com/

mod: qpyRelated to QPY serializationRelated to QPY serialization

Status: Open.

Task

#16339 In Qiskit/qiskit;

· 1ucian0 opened on Jun 1, 2026

Docs & reno for multi-IR staged pass manager

Status: Open.

#16297 In Qiskit/qiskit;

· Cryoris opened on May 28, 2026

·  

2.5.0

Coupling map construction in SabreSwap panics with an overflow error

bugSomething isn't workingSomething isn't working

good first issueGood for newcomersGood for newcomers

Status: Open.

#16272 In Qiskit/qiskit;

· alexanderivrii opened on May 26, 2026

BasicSwap silently inflates circuit global_phase

bugSomething isn't workingSomething isn't working

mod: transpilerIssues and PRs related to TranspilerIssues and PRs related to Transpiler

Status: Open.

#16271 In Qiskit/qiskit;

· YujinSong-hep opened on May 26, 2026

pyo3_runtime.PanicException: no entry found for key in /project/rustworkx-core/src/token_swapper.rs:141:41

bugSomething isn't workingSomething isn't working

Status: Open.

#16269 In Qiskit/qiskit;

· lmaltsis opened on May 25, 2026

pyo3_runtime.PanicException: duplicate qubit 1 in remapped term in quantum_info/src/sparse_observable/mod.rs:834:21

bugSomething isn't workingSomething isn't working

Status: Open.

#16268 In Qiskit/qiskit;

· lmaltsis opened on May 25, 2026

ParameterExpression add/sub simplification treats division as multiplication, observable via assign_parameters()

bugSomething isn't workingSomething isn't working

Status: Open.

#16263 In Qiskit/qiskit;

· YujinSong-hep opened on May 25, 2026

ParameterExpression division simplification gives wrong values, observable via QuantumCircuit.assign_parameters()

bugSomething isn't workingSomething isn't working

Status: Open.

#16262 In Qiskit/qiskit;

· YujinSong-hep opened on May 25, 2026