[pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

fuzzy_logic/fuzzy_operations.py

@@ -1,11 +1,13 @@
 import matplotlib.pyplot as plt
 import numpy as np
+
 """"
  FuzzySet class for triangular fuzzy sets
  Author: Shreya123714
  Source: https://en.wikipedia.org/wiki/Fuzzy_set
 """
 
+
 class FuzzySet:
     """
     A class for representing and manipulating triangular fuzzy sets.
@@ -39,7 +41,6 @@ class FuzzySet:
         self.b = b  # Peak value
         self.c = c  # Right boundary
 
-
     def membership(self, x):
         """
         Calculate the membership value of an input 'x' in the fuzzy set.
@@ -58,7 +59,6 @@ class FuzzySet:
         elif self.b < x < self.c:
             return (self.c - x) / (self.c - self.b)
 
-
     def union(self, other):
         """
         Calculate the union of this fuzzy set with another fuzzy set.
@@ -71,8 +71,12 @@ class FuzzySet:
         """
 
         union_name = f"{self.name} ∪ {other.name}"
-        return FuzzySet(union_name, min(self.a, other.a), max(self.c, other.c), (self.b + other.b) / 2)
-
+        return FuzzySet(
+            union_name,
+            min(self.a, other.a),
+            max(self.c, other.c),
+            (self.b + other.b) / 2,
+        )
 
     def intersection(self, other):
         """
@@ -85,8 +89,12 @@ class FuzzySet:
             FuzzySet: A new fuzzy set representing the intersection.
         """
         intersection_name = f"{self.name} ∩ {other.name}"
-         return FuzzySet(intersection_name, max(self.a, other.a), min(self.c, other.c), (self.b + other.b) / 2)
-
+        return FuzzySet(
+            intersection_name,
+            max(self.a, other.a),
+            min(self.c, other.c),
+            (self.b + other.b) / 2,
+        )
 
     def complement(self):
         """
@@ -98,7 +106,6 @@ class FuzzySet:
         complement_name = f"¬{self.name}"
         return FuzzySet(complement_name, 1 - self.c, 1 - self.a, 1 - self.b)
 
-
     def plot(self):
         """
         Plot the membership function of the fuzzy set.
@@ -108,8 +115,6 @@ class FuzzySet:
 
         plt.plot(x, y, label=self.name)
 
-
-
     def __str__(self):
         return f"{self.name}: [{self.a}, {self.b}, {self.c}]"
 
@@ -139,5 +144,3 @@ if __name__ == "__main__":
     plt.ylabel("Membership")
     plt.legend()
     plt.show()
-
-