qiskit/releasenotes/notes/1.3/fix-sk-load-from-file-02c6e...

11 lines
513 B
YAML

---
fixes:
- |
Fix the :class:`.SolovayKitaev` transpiler pass when loading basic
approximations from an exising ``.npy`` file. Previously, loading
a stored approximation which allowed for further reductions (e.g. due
to gate cancellations) could cause a runtime failure.
Additionally, the global phase difference of the U(2) gate product
and SO(3) representation was lost during a save-reload procedure.
Fixes `Qiskit/qiskit#12576 <https://github.com/Qiskit/qiskit/issues/12576>`_.