try fix anti surge calc

[codecov-commenter]

Codecov Report

Attention: Patch coverage is 92.85714% with 1 line in your changes missing coverage. Please review.

Project coverage is 37.14%. Comparing base (fc1c542) to head (68d06ee). Report is 3 commits behind head on master.

Files with missing lines	Patch %	Lines
...ssSimulation/processEquipment/util/Calculator.java	91.66%	0 Missing and 1 partial :warning:

Additional details and impacted files

```diff @@ Coverage Diff @@ ## master #1122 +/- ## ============================================ + Coverage 36.89% 37.14% +0.24% + Complexity 5692 5688 -4 ============================================ Files 714 713 -1 Lines 71411 70789 -622 Branches 8223 8122 -101 ============================================ - Hits 26348 26294 -54 + Misses 43445 42876 -569 - Partials 1618 1619 +1 ```

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