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Update MCM measurements as dynamic_one_shot handles post-selection #720

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merged 4 commits into from
May 9, 2024

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@vincentmr vincentmr commented May 9, 2024

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Context:
dynamic_one_shot deals with post-selection during the post-processing phase.

Description of the Change:
Lightning-Qubit does not return None-valued measurements for mismatching samples anymore.

Benefits:

Possible Drawbacks:

Related GitHub Issues:
[sc-62954]

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@mudit2812 mudit2812 left a comment

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Can you also update lightning.kokkos appropriately? It returns -1 for invalid samples when postselecting.

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Can you also update lightning.kokkos appropriately? It returns -1 for invalid samples when postselecting.

Sure, thanks for pointing it out.

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codecov bot commented May 9, 2024

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 57.48%. Comparing base (229359f) to head (914229e).

Additional details and impacted files
@@             Coverage Diff             @@
##           master     #720       +/-   ##
===========================================
- Coverage   92.21%   57.48%   -34.73%     
===========================================
  Files          67       16       -51     
  Lines        9491     1823     -7668     
===========================================
- Hits         8752     1048     -7704     
- Misses        739      775       +36     

☔ View full report in Codecov by Sentry.
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@vincentmr vincentmr marked this pull request as ready for review May 9, 2024 16:44
@vincentmr vincentmr changed the title Update LQ mcms Update MCM measurements as dynamic_one_shot handles post-selection May 9, 2024
@vincentmr vincentmr requested review from a team and mudit2812 May 9, 2024 17:18
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@AmintorDusko AmintorDusko left a comment

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Looks good!

@vincentmr vincentmr merged commit 279f7e8 into master May 9, 2024
66 of 67 checks passed
@vincentmr vincentmr deleted the bugfix/mcm_dyn_one_shot branch May 9, 2024 18:16
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4 participants