Require and upgrade to Python 3.8

01_the_machine_learning_landscape.ipynb

@@ -40,9 +40,9 @@
    },
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)"
+    "assert sys.version_info >= (3, 8)"
    ]
   },
   {
@@ -695,7 +695,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "metadata": {
    "interpreter": {

02_end_to_end_machine_learning_project.ipynb

@@ -50,9 +50,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -2348,7 +2348,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "279px",

03_classification.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -2616,7 +2616,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

04_training_linear_models.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -1840,7 +1840,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

05_decision_trees.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -808,7 +808,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "309px",

06_ensemble_learning_and_random_forests.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -1513,7 +1513,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "252px",

07_dimensionality_reduction.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Common imports\n",
     "import numpy as np\n",
@@ -2382,7 +2382,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

08_unsupervised_learning.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Common imports\n",
     "import numpy as np\n",
@@ -3859,7 +3859,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

09_neural_nets_with_keras.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Common imports\n",
     "import numpy as np\n",
@@ -2007,7 +2007,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "264px",

10_training_deep_neural_networks.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Common imports\n",
     "import numpy as np\n",
@@ -2710,7 +2710,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "360px",

11_custom_models_and_training_with_tensorflow.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Common imports\n",
     "import numpy as np\n",
@@ -3975,7 +3975,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

12_loading_and_preprocessing_data.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -2793,7 +2793,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "264px",

13_deep_computer_vision_with_cnns.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -1456,7 +1456,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

14_processing_sequences_using_rnns_and_cnns.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -2028,7 +2028,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

15_nlp_with_rnns_and_attention.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -2779,7 +2779,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

16_autoencoders_and_gans.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -1771,7 +1771,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "381px",

17_reinforcement_learning.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -3224,7 +3224,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

18_training_and_deploying_at_scale.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Is this notebook running on Colab or Kaggle?\n",
     "IS_COLAB = \"google.colab\" in sys.modules\n",
@@ -1280,7 +1280,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

extra_autodiff.ipynb

@@ -912,7 +912,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {
    "height": "603px",

extra_gradient_descent_comparison.ipynb

@@ -271,7 +271,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   }
  },
  "nbformat": 4,

extra_support_vector_machines.ipynb

@@ -48,9 +48,9 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "# Python ≥3.7 is required\n",
+    "# Python ≥3.8 is required\n",
     "import sys\n",
-    "assert sys.version_info >= (3, 7)\n",
+    "assert sys.version_info >= (3, 8)\n",
     "\n",
     "# Scikit-Learn ≥1.0 is required\n",
     "import sklearn\n",
@@ -1958,7 +1958,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

index.ipynb

@@ -130,7 +130,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "nav_menu": {},
   "toc": {

math_differential_calculus.ipynb

@@ -1783,7 +1783,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "pycharm": {
    "stem_cell": {

math_linear_algebra.ipynb

@@ -3077,7 +3077,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "toc": {
    "toc_cell": false,

tools_matplotlib.ipynb

@@ -1256,7 +1256,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "toc": {
    "toc_cell": true,

tools_numpy.ipynb

@@ -2852,7 +2852,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "toc": {
    "toc_cell": false,

tools_pandas.ipynb

@@ -2807,7 +2807,7 @@
    "name": "python",
    "nbconvert_exporter": "python",
    "pygments_lexer": "ipython3",
-   "version": "3.7.10"
+   "version": "3.8.12"
   },
   "toc": {
    "toc_cell": false,