25 Pull requests merged by 13 people

• Stop shuffling coupling map node indices in VF2 passes

  #13492 merged Jan 10, 2025

• Remove gif (backport #13616)

  #13647 merged Jan 10, 2025

• Fix spurious 0 complex part in Pauli evolution (backport #13643)

  #13646 merged Jan 10, 2025

• Remove gif

  #13616 merged Jan 10, 2025

• Fix spurious 0 complex part in Pauli evolution

  #13643 merged Jan 10, 2025

• Add alt text to images (backport #13555)

  #13641 merged Jan 10, 2025

• Fix repeated plots in docs (backport #13635)

  #13640 merged Jan 9, 2025

• Add alt text to images

  #13555 merged Jan 9, 2025

• Fix phase of pauli_list.insert(..., qubit=True) for length-1 pauli_list (backport #13624)

  #13637 merged Jan 8, 2025

• Fix phase of pauli_list.insert(..., qubit=True) for length-1 pauli_list

  #13624 merged Jan 8, 2025

• Upgrade hashbrown to fix security vulnerability

  #13622 merged Jan 8, 2025

• Fix repeated plots in docs

  #13635 merged Jan 8, 2025

• Add option collect_from_back to CollectMultiQBlocks

  #13612 merged Jan 8, 2025

• Allow mcrx, mcry and mcrz gate methods to accept angles of ParameterValueType

  #13507 merged Jan 8, 2025

• Bump pypa/cibuildwheel from 2.21.3 to 2.22.0 in the github_actions group

  #13488 merged Jan 8, 2025

• More conservative caching in the CommutationChecker

  #13600 merged Jan 7, 2025

• Only apply MCMT plugin on MCMTGate (backport #13596)

  #13618 merged Jan 7, 2025

• Fix UnitarySynthesis for 3+ qubits when compiled for a backend (backport #13591)

  #13619 merged Jan 7, 2025

• Fix UnitarySynthesis for 3+ qubits when compiled for a backend

  #13591 merged Jan 7, 2025

• Only apply MCMT plugin on MCMTGate

  #13596 merged Jan 7, 2025

• ObservablesArray docstring improvement

  #13423 merged Jan 7, 2025

• Fix random_clifford

  #13606 merged Jan 7, 2025

• Bump bytemuck from 1.20.0 to 1.21.0

  #13598 merged Jan 6, 2025

• Fix SparsePauliOp initialization with dense Y labels (backport #13580)

  #13611 merged Jan 6, 2025

• Fix SparsePauliOp initialization with dense Y labels

  #13580 merged Jan 6, 2025

11 Pull requests opened by 7 people

• Bump faer from 0.19.4 to 0.20.2

  #13613 opened Jan 6, 2025

• Increase documentation of built-in transpiler plugins

  #13620 opened Jan 7, 2025

• Fix an error in qasm3 exporter when operating on unitary gates

  #13633 opened Jan 8, 2025

• Fix `PauliEvolutionGate` (using product formulas) for all-identity Pauli terms

  #13634 opened Jan 8, 2025

• Fix new clippy warnings from Rust 1.84

  #13645 opened Jan 9, 2025

• Bump pulp from 0.18.22 to 0.21.3

  #13648 opened Jan 10, 2025

• Improve 2q block collection via 1q quaternion-based collection

  #13649 opened Jan 10, 2025

• Drop support for 32bit x86 linux and windows

  #13650 opened Jan 10, 2025

• Fix `UnitarySynthesis` pass bug when target contains global gates

  #13651 opened Jan 10, 2025

• Add test case for specialized measurement with dynamic circuits

  #13652 opened Jan 10, 2025

• feat: add method to convert `BitArray` into boolean array

  #13653 opened Jan 12, 2025

16 Issues closed by 6 people

• `PauliEvolutionGate` introduces sneaky complex part in parameter expression coefficients

  #13642 closed Jan 10, 2025

• `pauli_list.insert(..., qubit=True)` with length-1 `pauli_list` sets `phase` to wrong shape

  #13623 closed Jan 8, 2025

• Transpiler raises when passed a list of specific circuits

  #13548 closed Jan 8, 2025

• Multi-Controlled CX & Custom basis transpilation

  #13562 closed Jan 8, 2025

• TypeError: ParameterExpression with unbound parameters ({Parameter(w_112)}) cannot be cast to a float.

  #11816 closed Jan 8, 2025

• Help to transpile a parameterized circuit with more than 3 controls

  #13192 closed Jan 8, 2025

• TypeError: ParameterExpression with unbound parameters ({ParameterVectorElement()}) cannot be cast to a float.

  #11142 closed Jan 8, 2025

• MCRZ gate does not alllow to bind parameters

  #7975 closed Jan 8, 2025

• Organize the synthesis library of multi-controlled gates

  #12863 closed Jan 8, 2025

• 'SparsePauliOp.from_operator' can be optimized

  #9564 closed Jan 7, 2025

• Commutation Checker with PauliGate

  #13570 closed Jan 7, 2025

• Rust exeception raised when transpiling PaulEvolutionGate with measurements against backend

  #13586 closed Jan 7, 2025

• Error transpiling circuit containing `MCMT` gate

  #13563 closed Jan 7, 2025

• ObservablesArray tolist() doesn't return list

  #13402 closed Jan 7, 2025

• `random_clifford` does not produce random Cliffords on 2 qubits

  #13590 closed Jan 7, 2025

• `SparsePauliOp` incorrectly sets non-zero imaginary component

  #13522 closed Jan 6, 2025

7 Issues opened by 7 people

• Hamiltoninan variational ansatz not working when considering Pauli-strings with only identity operators

  #13644 opened Jan 9, 2025

• Transpiler module overview is missing some output

  #13638 opened Jan 8, 2025

• Bug in circuit library visualization function

  #13632 opened Jan 8, 2025

• Failed preparing ansatz circuit using PauliEvolutionGate when 'time' is taken as a Parameter('t').

  #13625 opened Jan 8, 2025

• Add `Statevector.from_instruction` to mirror `Operator.from_instruction`

  #13621 opened Jan 7, 2025

• Update the type hints for `QuantumCircuit.append`

  #13617 opened Jan 7, 2025

• Inconsistent `transpile` execution.

  #13615 opened Jan 6, 2025

27 Unresolved conversations

Sometimes conversations happen on old items that aren’t yet closed. Here is a list of all the Issues and Pull Requests with unresolved conversations.

• Split ``PySparseObservable`` off ``SparseObservable``

  #13595 commented on Jan 7, 2025 • 13 new comments

• Improvements to `HighLevelSynthesis` transpiler pass

  #13605 commented on Jan 7, 2025 • 8 new comments

• add documentation about instruction duration

  #13592 commented on Jan 10, 2025 • 5 new comments

• Bump PyO3 and rust-numpy to 0.23.x

  #13577 commented on Jan 10, 2025 • 4 new comments

• [WIP] Add ParameterExpression in Rust

  #13278 commented on Jan 10, 2025 • 4 new comments

• Update transpiler pipeline to only use target

  #12850 commented on Jan 10, 2025 • 1 new comment

• Deprecate ``atomic_evolution``

  #13603 commented on Jan 6, 2025 • 0 new comments

• Deprecate `show_idle` and `show_barrier` in favor of `idle_wires` and `plot_barriers`

  #13602 commented on Jan 10, 2025 • 0 new comments

• Bump faer-ext from 0.2.0 to 0.4.1

  #13599 commented on Jan 8, 2025 • 0 new comments

• Small refactoring of unitary synthesis tests

  #13582 commented on Jan 12, 2025 • 0 new comments

• Invalidate `PackedInstruction` cache upon modification

  #13543 commented on Jan 9, 2025 • 0 new comments

• Add global barrier in qasm3 dump

  #13508 commented on Jan 7, 2025 • 0 new comments

• [WIP] Remove condition/c_if, duration, and unit from instructions

  #13506 commented on Jan 9, 2025 • 0 new comments

• Improve qiskit.circuit.QuantumCircuit page

  #13300 commented on Jan 6, 2025 • 0 new comments

• Port synth_cnot_phase_aam to Rust

  #12937 commented on Jan 12, 2025 • 0 new comments

• [WIP] Improve controlled UnitaryGate() (replace #10320)

  #12779 commented on Jan 7, 2025 • 0 new comments

• Extended block collection

  #12498 commented on Jan 8, 2025 • 0 new comments

• Update `rg_qft_multiplier.py` for Allowance of Float Exponentiation

  #10983 commented on Jan 8, 2025 • 0 new comments

• Update MCX synthesis to use `PhaseGate` instead of `U1Gate`

  #12977 commented on Jan 12, 2025 • 0 new comments

• Randomized testing failure on main

  #2645 commented on Jan 12, 2025 • 0 new comments

• `HoareOptimiser` causes `qiskit.dagcircuit.exceptions.DAGCircuitError`

  #13165 commented on Jan 10, 2025 • 0 new comments

• Add method to BitArray for converting to bit array

  #13396 commented on Jan 10, 2025 • 0 new comments

• Add option to QuantumCircuit.draw to omit final measurements

  #13581 commented on Jan 9, 2025 • 0 new comments

• TwoQubitWeylDecomposition: failed to diagonalize M2

  #4159 commented on Jan 7, 2025 • 0 new comments

• Modular Arithmetic Libraries

  #13608 commented on Jan 6, 2025 • 0 new comments

• Add a primitives/backend wrapper to `StabilizerState`

  #13610 commented on Jan 6, 2025 • 0 new comments

• Normalize on `py_foo()` and `foo()` function name pattern in `accelerate` crate

  #12936 commented on Jan 6, 2025 • 0 new comments