Update app.py

app.py

@@ -11,7 +11,20 @@ from sympy import symbols, Eq, solve
 from sympy.parsing.sympy_parser import parse_expr
 from sklearn.feature_extraction.text import CountVectorizer
 from sklearn.ensemble import RandomForestClassifier
-from fenics import *  # Ensure FEniCS is installed
+from fenics import (
+    Mesh,
+    FunctionSpace,
+    TrialFunction,
+    TestFunction,
+    dot,
+    grad,
+    dx,
+    solve,
+    Function,
+    Constant,
+    DirichletBC
+)
+  # Ensure FEniCS is installed
 
 ########################################
 # 1. Domain Assumption Matrix