1 files changed, 39 insertions, 92 deletions
diff --git a/book/module1/jupyter_lab_notebook.tex b/book/module1/jupyter_lab_notebook.tex
index 5c06f5d..c08fd74 100644
--- a/book/module1/jupyter_lab_notebook.tex
+++ b/book/module1/jupyter_lab_notebook.tex
@@ -21,32 +21,6 @@ Terminal: \texttt{conda\ install\ conda-forge::jupyterlab}
 
 \subsection{Notebook Basics}\label{notebook-basics}
 
-\begin{itemize}
-\tightlist
-\item
-  Creating a new notebook (\texttt{.ipynb})
-\item
-  Types of cells:
-
-  \begin{itemize}
-  \tightlist
-  \item
-    Code
-  \item
-    Markdown
-  \item
-    Raw
-  \end{itemize}
-\item
-  Running a cell: \texttt{Shift\ +\ Enter}
-\item
-  Adding/removing cells
-\item
-  Restarting the kernel
-\item
-  Saving and auto-checkpoints
-\end{itemize}
-
 Jupyter Notebooks are files which allows you to combine \emph{Code} and
 \emph{Markdown} cells in one single document. The code cells, allow you
 to interactively run python code and print and plot data in your
@@ -100,7 +74,8 @@ affects the results of any cells that use that variable afterward ---
 but not any previously run results unless you rerun them too. Variables
 and imports persist in memory between cells, but only based on the
 current session state --- if you restart the kernel, you lose all
-previous definitions unless you re-run the necessary cells.
+previous definitions unless you re-run the necessary cells. Therefore,
+let's press the \texttt{Restart\ the\ kernel} button on the top window.3
 
 Because of this, it's best practice to; Run cells in order, restart the
 kernel and run all cells
@@ -109,85 +84,57 @@ everything works cleanly and predictably and lastly, initialize
 important variables or imports in early cells, so they are always
 defined before they are needed.
 
-\subsection{Writing and Running Code}\label{writing-and-running-code}
+\subsection{Making your document look good with
+Markdown}\label{making-your-document-look-good-with-markdown}
 
-\begin{itemize}
-\tightlist
-\item
-  Python syntax: - \texttt{print("Hello,\ world!")} - Variables and
-  functions - Loops and conditionals
-\item
-  Importing libraries: - \texttt{import\ numpy\ as\ np} -
-  \texttt{import\ pandas\ as\ pd} -
-  \texttt{import\ matplotlib.pyplot\ as\ plt}
-\end{itemize}
+Creating titles or headers is done with the hash symbol. The number of
+hashes determines whether it's a sub-title \texttt{\#}, \texttt{\#\#},
+\texttt{\#\#\#}
 
-\subsection{Using Markdown}\label{using-markdown}
+\subsubsection{Lists}\label{lists}
+
+There are two types of list in - Bullet lists: \texttt{-\ item} -
+Numbered lists: \texttt{1.\ item} \#\#\# Style - Emphasis:
+\emph{italic}, \textbf{bold}, \texttt{monospace} \#\#\# Mathematical
+Equation Markdown supports LaTeX format equations. Inline equation is
+opened and closed with a single \texttt{\$}. For a block math a double
+\texttt{\$\$} is used instead of single.
 
 \begin{itemize}
 \tightlist
 \item
-  Headers: \texttt{\#}, \texttt{\#\#}, \texttt{\#\#\#}
-\item
-  Bullet lists: \texttt{-\ item}
-\item
-  Numbered lists: \texttt{1.\ item}
-\item
-  Emphasis: \emph{italic}, \textbf{bold}, \texttt{monospace}
+  Inline: This equation is inline \texttt{\$E\ =\ mc\^{}2\$} in with the
+  markdown text.
 \item
-  LaTeX equations:
-
-  \begin{itemize}
-  \tightlist
-  \item
-    Inline: \texttt{\$E\ =\ mc\^{}2\$}
-  \item
-    Block:
-    \texttt{\$\$\textbackslash{}int\_0\^{}\textbackslash{}infty\ e\^{}\{-x\^{}2\}\ dx\ =\ \textbackslash{}frac\{\textbackslash{}sqrt\{\textbackslash{}pi\}\}\{2\}\$\$}
-  \end{itemize}
-\item
-  Embedding links and images
+  Block: Whilst this is a block:
+  \texttt{\$\$\textbackslash{}int\_0\^{}\textbackslash{}infty\ e\^{}\{-x\^{}2\}\ dx\ =\ \textbackslash{}frac\{\textbackslash{}sqrt\{\textbackslash{}pi\}\}\{2\}\$\$}
+  \#\#\# Links and images You can insert links to a different local file
+  or online urls like this: {[}Link{]}(file.md). I insert an image it's
+  the same however start with an exclamation mark \texttt{!} like this:
+  !{[}Image Caption{]}(picture.png)
 \end{itemize}
 
-\subsection{Interactive Widgets
-(optional)}\label{interactive-widgets-optional}
-
-Install \texttt{ipywidgets} from your package manager
-
-\begin{Shaded}
-\begin{Highlighting}[]
-\ImportTok{import}\NormalTok{ ipywidgets }\ImportTok{as}\NormalTok{ widgets}
-\NormalTok{widgets.IntSlider()}
-\end{Highlighting}
-\end{Shaded}
-
-Example using interact:
+\subsection{Exporting and Sharing}\label{exporting-and-sharing}
 
-\begin{Shaded}
-\begin{Highlighting}[]
-\ImportTok{from}\NormalTok{ ipywidgets }\ImportTok{import}\NormalTok{ interact}
-\NormalTok{interact(}\KeywordTok{lambda}\NormalTok{ x: x}\OperatorTok{**}\DecValTok{2}\NormalTok{, x}\OperatorTok{=}\DecValTok{5}\NormalTok{)}
-\end{Highlighting}
-\end{Shaded}
+To export your notebook go to
 
-\subsection{Exporting and Sharing}\label{exporting-and-sharing}
+\texttt{File} \textgreater{} \texttt{Download\ As}
 
-By default, jupyter auto-saves your notebooks as you work.
+You can then select these options.
 
 \begin{itemize}
 \tightlist
 \item
-  File \textgreater{} Download As:
-
-  \begin{itemize}
-  \tightlist
-  \item
-    Notebook (\texttt{.ipynb})
-  \item
-    HTML
-  \item
-    PDF (requires LaTeX)
-  \item
-    Markdown
-  \end{itemize}
+  Notebook (\texttt{.ipynb})
+\item
+  HTML
+\item
+  PDF (requires LaTeX)
+\item
+  Markdown
 \end{itemize}
+
+For homework assignments, download an HTML version of your document,
+then from your browser, save or print as a PDF. Alternatively, you can
+install the LaTeX typesetting system and export your document directly
+as PDF from jupyter.