Update app.py

app.py

@@ -28,6 +28,25 @@ def reverse_and_repeat(text: str, repeat: int) -> str:
     """
     return (text[::-1] + " ") * repeat
 
+
+
+@tool
+def create_desmos_graph(equation: str) -> str:
+    """Creates a Desmos graph link for a given mathematical equation.
+
+    Args:
+        equation: A mathematical equation (e.g., 'y = x^2').
+
+    Returns:
+        A URL string to the Desmos graph displaying the given equation.
+    """
+    base_url = "https://www.desmos.com/calculator"
+    encoded_equation = requests.utils.quote(equation)
+    full_url = f"{base_url}?expr={encoded_equation}"
+    return f"Here is your Desmos graph: {full_url}"
+
+
+
 @tool
 def get_current_time_in_timezone(timezone: str) -> str:
     """A tool that fetches the current local time in a specified timezone.
@@ -67,7 +86,8 @@ agent = CodeAgent(
     model=model,
     tools=[final_answer, 
            image_generation_tool,
-           reverse_and_repeat
+           reverse_and_repeat,
+           create_desmos_graph
           ], ## add your tools here (don't remove final answer)
     max_steps=6,
     verbosity_level=1,