Created using Colaboratory

Author: jazzar-dev

data_and_ai.ipynb

@@ -7,7 +7,7 @@
       "private_outputs": true,
       "provenance": [],
       "collapsed_sections": [],
-      "authorship_tag": "ABX9TyMcumaRrJGtJnLYRbmh8Iop",
+      "authorship_tag": "ABX9TyMHmEDVrEHGd9SFIIIRD4/z",
       "include_colab_link": true
     },
     "kernelspec": {
@@ -149,7 +149,7 @@
     {
       "cell_type": "markdown",
       "source": [
-        "# Vertical line with matplotlib"
+        "# Vertical line with matplotlib, how to add a vertical line with matplotlib"
       ],
       "metadata": {
         "id": "LH85ipx0H255"
@@ -158,6 +158,12 @@
     {
       "cell_type": "code",
       "source": [
+        "\"\"\"\n",
+        "  x can be a list like:\n",
+        "  plt.vlines(x = [4,14], ymin = 8, ymax = 32,\n",
+        "           colors = 'purple',\n",
+        "           linestyle='--')\n",
+        "\"\"\"\n",
         "plt.vlines(x = 14, ymin = 8, ymax = 32,\n",
         "           colors = 'purple',\n",
         "           linestyle='--')"
@@ -167,6 +173,73 @@
       },
       "execution_count": null,
       "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "source": [
+        "# Plotting an array, How to plot an array"
+      ],
+      "metadata": {
+        "id": "foc9sa2MM7mh"
+      }
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "x = np.zeros(20)\n",
+        "x[:5] = 10\n",
+        "x[5:15] = np.arange(12,32,2)\n",
+        "x[15:] = 30\n",
+        "plt.plot(x)"
+      ],
+      "metadata": {
+        "id": "by-eKmBNM-W0"
+      },
+      "execution_count": null,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "source": [
+        "# Months list"
+      ],
+      "metadata": {
+        "id": "U2EfN1b6WCVd"
+      }
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "months = ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun', 'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']\n"
+      ],
+      "metadata": {
+        "id": "YH7Yi2BWWEg4"
+      },
+      "execution_count": null,
+      "outputs": []
+    },
+    {
+      "cell_type": "markdown",
+      "source": [
+        "# Getting the execution time"
+      ],
+      "metadata": {
+        "id": "dOXnCxfwWLo1"
+      }
+    },
+    {
+      "cell_type": "code",
+      "source": [
+        "import time\n",
+        "start_time = time.time()\n",
+        "main()\n",
+        "print(\"--- %s seconds ---\" % (time.time() - start_time))"
+      ],
+      "metadata": {
+        "id": "9j6AQZAzWX53"
+      },
+      "execution_count": null,
+      "outputs": []
     }
   ]
 }