Update rocketpy/mathutils/function.py

Co-authored-by: Gui-FernandesBR <[email protected]>
RocketPy-Team · Mar 30, 2024 · ca1ce44 · ca1ce44
1 parent 0bd6f63
commit ca1ce44
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/rocketpy/mathutils/function.py b/rocketpy/mathutils/function.py
@@ -366,8 +366,7 @@ def linear_interpolation(x, x_min, x_max, x_data, y_data, coeffs):
         elif interpolation == 1:  # polynomial
 
             def polynomial_interpolation(x, x_min, x_max, x_data, y_data, coeffs):
-                y = np.sum(coeffs * x ** np.arange(len(coeffs)))
-                return y
+                return np.sum(coeffs * x ** np.arange(len(coeffs)))
 
             self._interpolation_func = polynomial_interpolation