Update Train_Colab.ipynb

Train_Colab.ipynb

@@ -275,7 +275,7 @@
         "#@markdown * The learning rate affects how much \"training\" is done on the model per training step. It is a very careful balance to select a value that will learn your data and not wreck the model. \n",
         "#@markdown Leave this default unless you are very comfortable with training and know what you are doing.\n",
         "\n",
-        "Learning_Rate = 4e-6 #@param{type: 'number'}\n",
+        "Learning_Rate = 1e-6 #@param{type: 'number'}\n",
         "\n",
         "#@markdown * A learning rate scheduler can change your learning rate as training progresses.\n",
         "\n",
@@ -501,4 +501,4 @@
   },
   "nbformat": 4,
   "nbformat_minor": 0
-}
+}