Update sharp_ratio.py (#58)

- Update sharp_ratio.py (6a694e66858d36f5a3abb8150f91d37eb5d4b411)


Co-authored-by: handepehlivan <handepeh@users.noreply.huggingface.co>

sharp_ratio.py

@@ -9,10 +9,11 @@ import plotly.express as px
 
 def cumulative_return(stocks,choices):
     symbols, weights, investing_style, benchmark, rf, A_coef = choices.values()
-    tkers = sorted(set(stocks['Ticker'].unique()))
+    
+    #tkers = sorted(set(stocks['Ticker'].unique()))
     #preprocess
     #stocks = stocks.pivot(index="Date", columns="Ticker", values="Adj. Close")
-    
+    tkers = symbols.copy()
     logRet = np.log(stocks/stocks.shift())
     log_returns = np.log(stocks/stocks.shift())
     tickers_list = symbols.copy()