Update image.py

image.py

@@ -8,8 +8,6 @@ import re
 import io
 import logging
 from llm_utils import explain_with_llm  # ✅ Added for LLM explanation
-from solver import solve_polynomial as solve_poly_from_solver, solve_linear_system as solve_sys_from_solver
-
 
 # Configure logging for debugging
 logging.basicConfig(level=logging.INFO)
@@ -42,13 +40,6 @@ def clean_latex_expression(latex_str):
     if '=' in latex_str:
         left, right = latex_str.split('=')
         latex_str = f"{left} - ({right})"  # Move right-hand side to left
-
-        # Add missing multiplication: (expr)x → (expr)*x
-    latex_str = re.sub(r'(\))([a-zA-Z])', r'\1*\2', latex_str)
-    
-    # Add * between number/symbol and parenthesis: e.g., 3( → 3*(...
-    latex_str = re.sub(r'(\d|\w)\(', r'\1*(', latex_str)
-
     return latex_str.strip()
 
 def parse_equation_type(latex_str):
@@ -93,7 +84,7 @@ def extract_polynomial_coefficients(latex_str):
         if degree < 1 or degree > 8:
             raise ValueError(f"Polynomial degree {degree} is out of supported range (1-8)")
         poly = sp.Poly(expr, variable)
-        coeffs = [poly.coeff_monomial(variable**i).evalf() for i in range(degree, -1, -1)]
+        coeffs = [float(poly.coeff_monomial(variable**i)) for i in range(degree, -1, -1)]
         return {
             "type": "polynomial",
             "degree": degree,
@@ -304,15 +295,14 @@ def solve_linear_system_from_coeffs(eq1_str, eq2_str):
 
 def solve_extracted_equation(eq_data, real_only):
     if eq_data["type"] == "polynomial":
-        return solve_poly_from_solver(eq_data["degree"], eq_data["coeffs"])
+        return solve_polynomial(eq_data["degree"], eq_data["coeffs"], real_only)
     elif eq_data["type"] == "linear":
         return "❌ Single linear equation not supported. Please upload a system of equations.", None, ""
     elif eq_data["type"] == "linear_system":
-        return solve_sys_from_solver(eq_data["eq1_coeffs"], eq_data["eq2_coeffs"])
+        return solve_linear_system_from_coeffs(eq_data["eq1_coeffs"], eq_data["eq2_coeffs"])
     else:
         return "❌ Unknown equation type", None, ""
 
-
 def image_tab():
     """Create the Image Upload Solver tab"""
     with gr.Tab("Image Upload Solver"):
@@ -451,4 +441,3 @@ def image_tab():
         save_edit_btn, image_steps_md, image_plot_output, extracted_eq_state,
         llm_url_input, explain_image_btn, image_solution_txt  # ✅ added for LLM
     )
-