Amend deficit calculation in the power distributor #577
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daniel-zullo-frequenz merged 3 commits intofrequenz-floss:v0.x.xfrom Aug 10, 2023
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The comparison of the max excess `take_from[1]` and `deficit` against zero was initially done using absolute tolerance. However, as both values are then compared against each other and known to be away from zero, the absolute tolerance becomes unnecessary. The relative tolerance, which is defined by default as 1e-09, is sufficient for this comparison. Signed-off-by: Daniel Zullo <[email protected]>
Originally, deficit updates were introduced as part of adding support for exclusion bounds in the power distribution algorithm. However, it was primarily for reasoning purposes, and these updates have no actual effects. Only the distributed_power requires updating and the deficit updates were safely removed. Signed-off-by: Daniel Zullo <[email protected]>
Merge the two separate for-loops that iterated over the deficits items in `_distribute_power()`. It was determined that iterating twice over the deficits items is unnecessary. As a result, the two loops have been now consolidated into a single loop maintaining its functionality. Signed-off-by: Daniel Zullo <[email protected]>
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This is an internal refactoring for the power distribution algorithm maintaining its functionality, so release notes don't need to be updated.
Fixes #572