Fix #349: ensure flow for patterns transpiled from circuit #362
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This commit fixes domains in the transpiler so that every pattern transpiled from a circuit has a flow. Previously, some domains were incompatible with any flow, despite the patterns being deterministic, because some measurement angles were zero, causing the measurements to ignore certain signals. This commit also adds `optimization.remove_useless_domains` to remove the domains ignored by measurements with angle zero, to recover the same "optimized" patterns as before when needed.
Codecov Report❌ Patch coverage is
Additional details and impacted files@@ Coverage Diff @@
## master #362 +/- ##
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- Coverage 86.31% 86.25% -0.07%
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Files 44 44
Lines 6122 6182 +60
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+ Hits 5284 5332 +48
- Misses 838 850 +12 ☔ View full report in Codecov by Sentry. 🚀 New features to boost your workflow:
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This commit fixes domains in the transpiler so that every pattern transpiled from a circuit has a flow. Previously, some domains were incompatible with any flow, despite the patterns being deterministic, because some measurement angles were zero, causing the measurements to ignore certain signals.
This commit also adds
optimization.remove_useless_domainsto remove the domains ignored by measurements with angle zero, to recover the same "optimized" patterns as before when needed.