Pcvl 833 use heralds at first step of feed forward #499
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Breaking change (that was almost necessary): FFCircuitProvider can no longer be fed with AFFConfigurators (we must use a Processor to do so). This ensures that the circuit size of the FFCircuitProvider completely includes the configured circuits of the AFFConfigurator.
Performance checks:
On the feed-forward notebook:
(Note that the notebook is not using mask since it has a StateVector as input, so we will have gains most of the time, and always when using ancillary modes)