style: update black formatting for exponentiation (#264)

Breakthrough-Energy · Jan 31, 2022 · 87f3c36 · 87f3c36
1 parent 3883571
commit 87f3c36
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/prereise/gather/griddata/hifld/data_process/generators.py b/prereise/gather/griddata/hifld/data_process/generators.py
@@ -104,7 +104,7 @@ def estimate_heat_rate_curve(
     """
 
     def quadratic(x, a, b, c):
-        return a + b * x + c * x ** 2
+        return a + b * x + c * x**2
 
     quadratic_coefficient_bounds = ([0] * 3, [float("inf")] * 3)
     return_index = ["h0", "h1", "h2"]

diff --git a/prereise/gather/griddata/hifld/data_process/tests/test_transmission.py b/prereise/gather/griddata/hifld/data_process/tests/test_transmission.py
@@ -165,13 +165,13 @@ def test_estimate_branch_rating_lines():
     assert rating == (
         const.line_rating_surge_impedance_loading[345]
         * const.line_rating_surge_impedance_coefficient
-        * 100 ** const.line_rating_surge_impedance_exponent
+        * 100**const.line_rating_surge_impedance_exponent
     )
     rating = estimate_branch_rating(branch.iloc[3], pd.Series())
     assert rating == (
         const.line_rating_surge_impedance_loading[500]
         * const.line_rating_surge_impedance_coefficient
-        * 150 ** const.line_rating_surge_impedance_exponent
+        * 150**const.line_rating_surge_impedance_exponent
     )