mirror of https://github.com/Qiskit/qiskit.git
9 lines
444 B
YAML
9 lines
444 B
YAML
---
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fixes:
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The :class:`.PauliEvolutionGate`, if used with a product formula synthesis (this is the default),
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did not correctly handle all-identity terms in the operator. The all-identity term
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should introduce a global phase equal to ``-evolution_time``, but was off by a factor of 2
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and could break for parameterized times. This behavior is now fixed.
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Fixed `#13625 <https://github.com/Qiskit/qiskit/issues/13625>`__.
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