diff --git a/doc/pub/week45/html/._week45-bs001.html b/doc/pub/week45/html/._week45-bs001.html
index 2fbe1197b..af6458cf7 100644
--- a/doc/pub/week45/html/._week45-bs001.html
+++ b/doc/pub/week45/html/._week45-bs001.html
@@ -424,7 +424,7 @@ MathJax.Hub.Config({
 <div class="panel-body">
 <!-- subsequent paragraphs come in larger fonts, so start with a paragraph -->
 <ol>
-<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)</li>
+<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)</li>
 <li> Recurrent  Neural Networks (RNNs)</li>
 <li> Readings and Videos:
 <ol type="a"></li>
diff --git a/doc/pub/week45/html/._week45-bs002.html b/doc/pub/week45/html/._week45-bs002.html
index 4ad6cb905..d49b7544d 100644
--- a/doc/pub/week45/html/._week45-bs002.html
+++ b/doc/pub/week45/html/._week45-bs002.html
@@ -424,7 +424,7 @@ MathJax.Hub.Config({
 <div class="panel-body">
 <!-- subsequent paragraphs come in larger fonts, so start with a paragraph -->
 <ol>
- <li> Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening</li>
+ <li> Discussion of and work on project 3, available from Monday November 4, late evening</li>
 </ol>
 </div>
 </div>
diff --git a/doc/pub/week45/html/week45-reveal.html b/doc/pub/week45/html/week45-reveal.html
index 6d238d977..0fb0154bb 100644
--- a/doc/pub/week45/html/week45-reveal.html
+++ b/doc/pub/week45/html/week45-reveal.html
@@ -198,7 +198,7 @@ MathJax.Hub.Config({
 <b>Material for the lecture on Monday November 4, 2024</b>
 <p>
 <ol>
-<p><li> Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)</li>
+<p><li> Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)</li>
 <p><li> Recurrent  Neural Networks (RNNs)</li>
 <p><li> Readings and Videos:
 <ol type="a"></li>
@@ -223,7 +223,7 @@ MathJax.Hub.Config({
 <b>Material for the active learning sessions on Tuesday and Wednesday</b>
 <p>
 <ol>
- <p><li> Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening</li>
+ <p><li> Discussion of and work on project 3, available from Monday November 4, late evening</li>
 </ol>
 </div>
 </section>
diff --git a/doc/pub/week45/html/week45-solarized.html b/doc/pub/week45/html/week45-solarized.html
index 0ab93cd4c..dd2bf3662 100644
--- a/doc/pub/week45/html/week45-solarized.html
+++ b/doc/pub/week45/html/week45-solarized.html
@@ -347,7 +347,7 @@ MathJax.Hub.Config({
 <b>Material for the lecture on Monday November 4, 2024</b>
 <p>
 <ol>
-<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)</li>
+<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)</li>
 <li> Recurrent  Neural Networks (RNNs)</li>
 <li> Readings and Videos:
 <ol type="a"></li>
@@ -370,7 +370,7 @@ MathJax.Hub.Config({
 <b>Material for the active learning sessions on Tuesday and Wednesday</b>
 <p>
 <ol>
- <li> Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening</li>
+ <li> Discussion of and work on project 3, available from Monday November 4, late evening</li>
 </ol>
 </div>
   
diff --git a/doc/pub/week45/html/week45.html b/doc/pub/week45/html/week45.html
index 8b4644b8c..218a99d75 100644
--- a/doc/pub/week45/html/week45.html
+++ b/doc/pub/week45/html/week45.html
@@ -424,7 +424,7 @@ MathJax.Hub.Config({
 <b>Material for the lecture on Monday November 4, 2024</b>
 <p>
 <ol>
-<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)</li>
+<li> Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)</li>
 <li> Recurrent  Neural Networks (RNNs)</li>
 <li> Readings and Videos:
 <ol type="a"></li>
@@ -447,7 +447,7 @@ MathJax.Hub.Config({
 <b>Material for the active learning sessions on Tuesday and Wednesday</b>
 <p>
 <ol>
- <li> Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening</li>
+ <li> Discussion of and work on project 3, available from Monday November 4, late evening</li>
 </ol>
 </div>
   
diff --git a/doc/pub/week45/ipynb/ipynb-week45-src.tar.gz b/doc/pub/week45/ipynb/ipynb-week45-src.tar.gz
index b35f35108..8499ad863 100644
Binary files a/doc/pub/week45/ipynb/ipynb-week45-src.tar.gz and b/doc/pub/week45/ipynb/ipynb-week45-src.tar.gz differ
diff --git a/doc/pub/week45/ipynb/week45.ipynb b/doc/pub/week45/ipynb/week45.ipynb
index 8b152f54d..c3f89b2b8 100644
--- a/doc/pub/week45/ipynb/week45.ipynb
+++ b/doc/pub/week45/ipynb/week45.ipynb
@@ -2,7 +2,7 @@
  "cells": [
   {
    "cell_type": "markdown",
-   "id": "332a6d78",
+   "id": "d2f5c0be",
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@@ -14,7 +14,7 @@
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+   "id": "3a711f58",
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@@ -27,7 +27,7 @@
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-   "id": "b2ae646e",
+   "id": "953ead58",
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@@ -36,7 +36,7 @@
     "\n",
     "**Material for the lecture on Monday November 4, 2024.**\n",
     "\n",
-    "1. Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)\n",
+    "1. Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)\n",
     "\n",
     "2. Recurrent  Neural Networks (RNNs)\n",
     "\n",
@@ -57,7 +57,7 @@
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-   "id": "57722c4f",
+   "id": "6e2f3f8f",
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@@ -66,12 +66,12 @@
     "\n",
     "**Material for the active learning sessions on Tuesday and Wednesday.**\n",
     "\n",
-    "1. Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening"
+    "1. Discussion of and work on project 3, available from Monday November 4, late evening"
    ]
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   {
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-   "id": "f95a9071",
+   "id": "a44ba136",
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@@ -81,7 +81,7 @@
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@@ -108,7 +108,7 @@
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@@ -124,7 +124,7 @@
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+   "id": "c4bb9dcc",
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@@ -142,7 +142,7 @@
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+   "id": "2a879a06",
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@@ -172,7 +172,7 @@
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+   "id": "260b0ff7",
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@@ -202,7 +202,7 @@
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-   "id": "9667d900",
+   "id": "a50db9d3",
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@@ -242,7 +242,7 @@
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-   "id": "4dbf9070",
+   "id": "abd273f3",
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@@ -271,7 +271,7 @@
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-   "id": "64dec9c5",
+   "id": "d2627fd0",
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@@ -293,7 +293,7 @@
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-   "id": "fa1be715",
+   "id": "e5807407",
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@@ -309,7 +309,7 @@
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-   "id": "0a33e06d",
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@@ -326,7 +326,7 @@
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-   "id": "0095cc48",
+   "id": "c4b71661",
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@@ -345,7 +345,7 @@
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+   "id": "22017392",
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@@ -358,7 +358,7 @@
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+   "id": "bd3a7e81",
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@@ -370,7 +370,7 @@
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-   "id": "761e117a",
+   "id": "6ce32ada",
    "metadata": {
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@@ -391,7 +391,7 @@
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+   "id": "433deaea",
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@@ -412,7 +412,7 @@
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-   "id": "a1cb1777",
+   "id": "20a9b99a",
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@@ -438,7 +438,7 @@
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-   "id": "ac6445f8",
+   "id": "07094fb1",
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@@ -457,7 +457,7 @@
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-   "id": "768752c2",
+   "id": "4ac7b9ae",
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@@ -468,7 +468,7 @@
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-   "id": "70467fc4",
+   "id": "f977c04b",
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     "editable": true
@@ -521,7 +521,7 @@
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+   "id": "de1cfa56",
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     "editable": true
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@@ -532,7 +532,7 @@
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    "execution_count": 2,
-   "id": "78f5bc88",
+   "id": "bb063007",
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     "editable": true
@@ -565,7 +565,7 @@
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   {
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+   "id": "084ce120",
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@@ -576,7 +576,7 @@
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    "execution_count": 3,
-   "id": "77ee041c",
+   "id": "ebb96cee",
    "metadata": {
     "collapsed": false,
     "editable": true
@@ -613,7 +613,7 @@
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   {
    "cell_type": "markdown",
-   "id": "dc073ca7",
+   "id": "50ed8ef3",
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@@ -624,7 +624,7 @@
   {
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    "execution_count": 4,
-   "id": "ca611448",
+   "id": "0ae284c0",
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     "editable": true
@@ -651,7 +651,7 @@
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-   "id": "acbad516",
+   "id": "4a9c990f",
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@@ -662,7 +662,7 @@
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    "execution_count": 5,
-   "id": "72335a9a",
+   "id": "9a876115",
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     "editable": true
@@ -703,7 +703,7 @@
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   {
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+   "id": "5edad9f2",
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@@ -719,7 +719,7 @@
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    "execution_count": 6,
-   "id": "b0d30130",
+   "id": "b7e930dd",
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     "editable": true
@@ -740,7 +740,7 @@
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   {
    "cell_type": "markdown",
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+   "id": "cfd6c279",
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@@ -753,7 +753,7 @@
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-   "id": "a7c1df9f",
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@@ -777,7 +777,7 @@
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+   "id": "209aa32f",
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@@ -792,7 +792,7 @@
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    "execution_count": 8,
-   "id": "1da05af9",
+   "id": "41409ee9",
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@@ -813,7 +813,7 @@
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   {
    "cell_type": "markdown",
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+   "id": "c5a9fdcd",
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@@ -823,7 +823,7 @@
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+   "id": "85ced028",
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@@ -842,7 +842,7 @@
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    "execution_count": 9,
-   "id": "33a93052",
+   "id": "b4f62413",
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@@ -859,7 +859,7 @@
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@@ -869,7 +869,7 @@
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@@ -880,7 +880,7 @@
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-   "id": "b269cdb9",
+   "id": "ead1ceea",
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@@ -897,7 +897,7 @@
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@@ -908,7 +908,7 @@
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@@ -929,7 +929,7 @@
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@@ -962,7 +962,7 @@
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+   "id": "1628db4b",
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@@ -986,7 +986,7 @@
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@@ -1009,7 +1009,7 @@
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-   "id": "76104046",
+   "id": "b5f7c6ba",
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@@ -1150,7 +1150,7 @@
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@@ -1163,7 +1163,7 @@
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-   "id": "bcc32537",
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@@ -1176,7 +1176,7 @@
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@@ -1187,7 +1187,7 @@
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-   "id": "a282e2fd",
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@@ -1209,7 +1209,7 @@
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@@ -1225,7 +1225,7 @@
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-   "id": "6e2971c6",
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@@ -1272,7 +1272,7 @@
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@@ -1287,7 +1287,7 @@
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-   "id": "436e21bc",
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@@ -1308,7 +1308,7 @@
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@@ -1325,7 +1325,7 @@
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@@ -1384,7 +1384,7 @@
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@@ -1422,7 +1422,7 @@
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@@ -1467,7 +1467,7 @@
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@@ -1479,7 +1479,7 @@
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@@ -1494,7 +1494,7 @@
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@@ -1543,7 +1543,7 @@
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@@ -1555,7 +1555,7 @@
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@@ -1572,7 +1572,7 @@
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@@ -1585,7 +1585,7 @@
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@@ -1614,7 +1614,7 @@
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@@ -1636,7 +1636,7 @@
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@@ -1657,7 +1657,7 @@
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@@ -1675,7 +1675,7 @@
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@@ -1691,7 +1691,7 @@
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@@ -1704,7 +1704,7 @@
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@@ -1728,7 +1728,7 @@
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@@ -1749,7 +1749,7 @@
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@@ -1762,7 +1762,7 @@
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@@ -1844,7 +1844,7 @@
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@@ -1858,7 +1858,7 @@
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@@ -1885,7 +1885,7 @@
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@@ -1906,7 +1906,7 @@
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@@ -1956,7 +1956,7 @@
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@@ -1971,7 +1971,7 @@
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@@ -2012,7 +2012,7 @@
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@@ -2054,7 +2054,7 @@
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@@ -2340,7 +2340,7 @@
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@@ -2363,7 +2363,7 @@
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@@ -2376,7 +2376,7 @@
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@@ -2424,7 +2424,7 @@
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@@ -2446,7 +2446,7 @@
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@@ -2468,7 +2468,7 @@
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@@ -2630,7 +2630,7 @@
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@@ -2651,7 +2651,7 @@
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@@ -2714,7 +2714,7 @@
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@@ -2738,7 +2738,7 @@
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@@ -2966,7 +2966,7 @@
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@@ -2987,7 +2987,7 @@
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@@ -3291,7 +3291,7 @@
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@@ -3304,7 +3304,7 @@
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@@ -3839,7 +3839,7 @@
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@@ -3858,7 +3858,7 @@
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@@ -3871,7 +3871,7 @@
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@@ -3887,7 +3887,7 @@
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@@ -3913,7 +3913,7 @@
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@@ -3937,7 +3937,7 @@
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@@ -3972,7 +3972,7 @@
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@@ -3991,7 +3991,7 @@
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@@ -4019,7 +4019,7 @@
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@@ -4048,7 +4048,7 @@
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@@ -4117,7 +4117,7 @@
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@@ -4135,7 +4135,7 @@
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@@ -4159,7 +4159,7 @@
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@@ -4190,7 +4190,7 @@
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@@ -4220,7 +4220,7 @@
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@@ -4231,7 +4231,7 @@
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@@ -4281,7 +4281,7 @@
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@@ -4302,7 +4302,7 @@
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@@ -4313,7 +4313,7 @@
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@@ -4334,7 +4334,7 @@
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@@ -4353,7 +4353,7 @@
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@@ -4371,7 +4371,7 @@
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@@ -4391,7 +4391,7 @@
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@@ -4410,7 +4410,7 @@
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@@ -4437,7 +4437,7 @@
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@@ -4457,7 +4457,7 @@
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@@ -4479,7 +4479,7 @@
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@@ -4490,7 +4490,7 @@
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@@ -4563,7 +4563,7 @@
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@@ -4583,7 +4583,7 @@
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@@ -4603,7 +4603,7 @@
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@@ -4619,7 +4619,7 @@
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@@ -4635,7 +4635,7 @@
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@@ -4647,7 +4647,7 @@
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@@ -4658,7 +4658,7 @@
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@@ -4671,7 +4671,7 @@
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@@ -4683,7 +4683,7 @@
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@@ -4693,7 +4693,7 @@
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@@ -4705,7 +4705,7 @@
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@@ -4715,7 +4715,7 @@
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@@ -4729,7 +4729,7 @@
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@@ -4741,7 +4741,7 @@
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@@ -4751,7 +4751,7 @@
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@@ -4763,7 +4763,7 @@
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@@ -4773,7 +4773,7 @@
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@@ -4785,7 +4785,7 @@
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@@ -4797,7 +4797,7 @@
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@@ -4809,7 +4809,7 @@
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@@ -4822,7 +4822,7 @@
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@@ -4834,7 +4834,7 @@
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@@ -4844,7 +4844,7 @@
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@@ -4856,7 +4856,7 @@
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@@ -4866,7 +4866,7 @@
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@@ -4878,7 +4878,7 @@
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@@ -4891,7 +4891,7 @@
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@@ -4903,7 +4903,7 @@
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@@ -4918,7 +4918,7 @@
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@@ -4934,7 +4934,7 @@
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@@ -4950,7 +4950,7 @@
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@@ -4966,7 +4966,7 @@
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@@ -4982,7 +4982,7 @@
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@@ -4998,7 +4998,7 @@
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@@ -5014,7 +5014,7 @@
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@@ -5030,7 +5030,7 @@
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@@ -5051,7 +5051,7 @@
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@@ -5070,7 +5070,7 @@
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@@ -5095,7 +5095,7 @@
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@@ -5109,7 +5109,7 @@
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@@ -5126,7 +5126,7 @@
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@@ -5142,7 +5142,7 @@
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   {
    "cell_type": "markdown",
-   "id": "509f386c",
+   "id": "e35682e1",
    "metadata": {
     "editable": true
    },
@@ -5158,7 +5158,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f3fe63d7",
+   "id": "bc9a0d03",
    "metadata": {
     "editable": true
    },
@@ -5174,7 +5174,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4fca1b50",
+   "id": "326aaec9",
    "metadata": {
     "editable": true
    },
@@ -5190,7 +5190,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "863cff1e",
+   "id": "3bbe0303",
    "metadata": {
     "editable": true
    },
@@ -5205,7 +5205,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "8c19b56e",
+   "id": "7a33ed10",
    "metadata": {
     "editable": true
    },
@@ -5220,7 +5220,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "ff55642a",
+   "id": "70259480",
    "metadata": {
     "editable": true
    },
@@ -5231,7 +5231,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "bba10a29",
+   "id": "c4107d56",
    "metadata": {
     "editable": true
    },
@@ -5245,7 +5245,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "fa5a581d",
+   "id": "988a0a83",
    "metadata": {
     "editable": true
    },
@@ -5256,7 +5256,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "4dd6a2ce",
+   "id": "44299cb6",
    "metadata": {
     "editable": true
    },
@@ -5278,7 +5278,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0457cf58",
+   "id": "658e7404",
    "metadata": {
     "editable": true
    },
@@ -5297,7 +5297,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "c8d82037",
+   "id": "b8257f6d",
    "metadata": {
     "editable": true
    },
@@ -5318,7 +5318,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d69161cd",
+   "id": "c4b224b1",
    "metadata": {
     "editable": true
    },
@@ -5337,7 +5337,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "12d6da0a",
+   "id": "884ebc4a",
    "metadata": {
     "editable": true
    },
@@ -5370,7 +5370,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "2952045c",
+   "id": "811a437a",
    "metadata": {
     "editable": true
    },
@@ -5392,7 +5392,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0bed746a",
+   "id": "c82cd0ec",
    "metadata": {
     "editable": true
    },
@@ -5413,7 +5413,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3a463698",
+   "id": "6a4c4b10",
    "metadata": {
     "editable": true
    },
@@ -5429,7 +5429,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "05c90ebf",
+   "id": "851d643b",
    "metadata": {
     "editable": true
    },
@@ -5446,7 +5446,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "a77d6ffa",
+   "id": "95d83de8",
    "metadata": {
     "editable": true
    },
@@ -5458,7 +5458,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "b2d826af",
+   "id": "c2f53b0a",
    "metadata": {
     "editable": true
    },
@@ -5468,7 +5468,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f949dcb6",
+   "id": "cf93841c",
    "metadata": {
     "editable": true
    },
@@ -5484,7 +5484,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d5d5b4e1",
+   "id": "4bdc183d",
    "metadata": {
     "editable": true
    },
@@ -5504,7 +5504,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "f50fb990",
+   "id": "68620ac8",
    "metadata": {
     "editable": true
    },
@@ -5516,7 +5516,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e3467acc",
+   "id": "0ecefa00",
    "metadata": {
     "editable": true
    },
@@ -5526,7 +5526,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "43442ace",
+   "id": "cfcdabcc",
    "metadata": {
     "editable": true
    },
@@ -5538,7 +5538,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "e4e39f01",
+   "id": "bcb8067e",
    "metadata": {
     "editable": true
    },
@@ -5548,7 +5548,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "5cffd396",
+   "id": "903077be",
    "metadata": {
     "editable": true
    },
@@ -5560,7 +5560,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "81850cff",
+   "id": "7ab06635",
    "metadata": {
     "editable": true
    },
@@ -5572,7 +5572,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "590f109b",
+   "id": "7d7df6af",
    "metadata": {
     "editable": true
    },
@@ -5582,7 +5582,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "d61b9f7d",
+   "id": "23fafbb6",
    "metadata": {
     "editable": true
    },
@@ -5603,7 +5603,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "0ca69745",
+   "id": "e5f59fdd",
    "metadata": {
     "editable": true
    },
@@ -5618,7 +5618,7 @@
   },
   {
    "cell_type": "markdown",
-   "id": "3e35a4cc",
+   "id": "3194699c",
    "metadata": {
     "editable": true
    },
diff --git a/doc/src/week45/week45.do.txt b/doc/src/week45/week45.do.txt
index a5091a549..92584d45e 100644
--- a/doc/src/week45/week45.do.txt
+++ b/doc/src/week45/week45.do.txt
@@ -6,7 +6,7 @@ DATE: November 4-8
 ===== Plans for week 45 =====
 
 !bblock Material for the lecture on Monday November 4, 2024
-o Convolutional Neural Networks, codes and examples (own code and TensorFlow implentation)
+o Convolutional Neural Networks, codes and examples (own code and TensorFlow and Pytorch implementations)
 o Recurrent  Neural Networks (RNNs)
 o Readings and Videos:
   o These lecture notes at URL:"https://github.com/CompPhysics/MachineLearning/blob/master/doc/pub/week45/ipynb/week45.ipynb"
@@ -23,7 +23,7 @@ o Readings and Videos:
 ===== Material for the lab sessions, additional ways to present classification results and other practicalities =====
 
 !bblock  Material for the active learning sessions on Tuesday and Wednesday
-  o Discussion of and work on project 3, available from Monday Nover 4, afternoon/evening
+  o Discussion of and work on project 3, available from Monday November 4, late evening
 !eblock