updates

notebooks/03_ml_basics_minimizer.ipynb

@@ -15,7 +15,6 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "import tensorflow as tf\n",
     "import numpy as np\n",
     "import matplotlib.pyplot as plt\n",
     "from scipy.optimize import minimize\n",

notebooks/03_ml_basics_minimizer_methods.ipynb

@@ -1,16 +1,13 @@
 {
  "cells": [
   {
-   "cell_type": "code",
-   "execution_count": null,
-   "id": "8ab45695",
+   "cell_type": "markdown",
+   "id": "0b7d591a",
    "metadata": {},
-   "outputs": [],
    "source": [
-    "#\n",
-    "# An example of the minimzer usage in tensor flow\n",
-    "# the loss function is plotted and the result in terms of a line\n",
-    "#"
+    "\n",
+    " An example of the minimzer usage in tensorflow\n",
+    " the loss function is plotted and the result in terms of a line\n"
    ]
   },
   {