Qiskit / qiskit / 34035361766

88%

Build Type

push

github

Committed by web-flow

Commit Message

QPY: make custom gate names deterministic (#16843)

* QPY: make custom gate names deterministic

Replace the random UUID used for custom gate names with a counter stored in QPYWriteData. The counter resets for each circuit, so dumping the same circuit produces the same custom gate names.

Add a v18 test to verify that dumping the same circuit twice produces identical output.

Signed-off-by: Elad Venezian <eladv@il.ibm.com>

* Add release note and docs for deterministic custom gate names

Signed-off-by: Elad Venezian <eladv@il.ibm.com>

* Fix broken merge: restore parameter_vectors init in QPYWriteData::new

Signed-off-by: Elad Venezian <eladv@il.ibm.com>

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Signed-off-by: Elad Venezian <eladv@il.ibm.com>
Co-authored-by: Gadi Aleksandrowicz <gadial@gmail.com>

Coverage Stats

36 of 37 new or added lines in 3 files covered. (97.3%)

29 existing lines in 2 files now uncovered.

116002 of 132118 relevant lines covered (87.8%)

991902.61 hits per line