update app.py

display_heat_map updated

app.py

@@ -126,7 +126,7 @@ return is calculated. The model results can be found in Appendix A.
         beta(choices['data'], choices['choices'])
         ER(choices['data'], choices['choices'])
         basic_portfolio(choices['combined_df'])
-        display_heat_map(choices['combined_df'])
+        display_heat_map(choices['data'],choices['choices'])
         #display_portfolio_return(choices['combined_df'], choices['choices'])