Update Indicatior_Donchian_Channel.ipynb

Formula For Dochian Channel Calculation Updated

Author: DrChandrakant

examples/Indicatior_Donchian_Channel.ipynb

@@ -21,7 +21,14 @@
    "source": [
     "infile = 'data/t_data.csv'\n",
     "\n",
-    "df = pd.read_csv(infile, index_col=0, parse_dates=True)"
+    "#Data Used In This Example\n",
+    "df = pd.read_csv(infile, index_col=0, parse_dates=True)\n",
+    "#For Calcultation Dochian Channel\n",
+    "#period = 10\n",
+    "#df['DCU_10_15'] = df['High'].rolling(period).max()\n",
+    "#df['DCM_10_15'] = df['Low'].rolling(period).min()\n",
+    "#df['DCL_10_15'] = (df['DCU_10_15] + df['DCL_10_15']) / 2\n"
+
    ]
   },
   {