Added a few slides to better build the case

A few slides have been added to clarify the definition of
reproducibility and also to show how a paper using Gnuastro needs far
fewer dependencies.

13 files changed, 72 insertions, 6 deletions

diff --git a/img/digital-tunnel.jpg b/img/digital-tunnel.jpg
new file mode 100644
index 0000000..c316553
--- /dev/null
+++ b/img/digital-tunnel.jpg
diff --git a/img/h2020.jpg b/img/h2020.jpg
new file mode 100644
index 0000000..81c3d0e
--- /dev/null
+++ b/img/h2020.jpg
diff --git a/img/h2020.png b/img/h2020.png
deleted file mode 100644
index 3db57b9..0000000
--- a/img/h2020.png
+++ /dev/null
diff --git a/img/hale-prime-focus.jpg b/img/hale-prime-focus.jpg
new file mode 100644
index 0000000..5670a28
--- /dev/null
+++ b/img/hale-prime-focus.jpg
diff --git a/img/schrodinger-code.jpg b/img/schrodinger-code.jpg
new file mode 100644
index 0000000..2edc08f
--- /dev/null
+++ b/img/schrodinger-code.jpg
diff --git a/img/schrodinger-code.png b/img/schrodinger-code.png
deleted file mode 100644
index 3cd5983..0000000
--- a/img/schrodinger-code.png
+++ /dev/null
diff --git a/img/software-cite-highlighted.jpg b/img/software-cite-highlighted.jpg
new file mode 100644
index 0000000..81bf1bf
--- /dev/null
+++ b/img/software-cite-highlighted.jpg
diff --git a/img/software-cite-highlighted.png b/img/software-cite-highlighted.png
deleted file mode 100644
index dd9d005..0000000
--- a/img/software-cite-highlighted.png
+++ /dev/null
diff --git a/img/software-cite-no-py-highlighted.jpg b/img/software-cite-no-py-highlighted.jpg
new file mode 100644
index 0000000..63ed9e8
--- /dev/null
+++ b/img/software-cite-no-py-highlighted.jpg
diff --git a/img/software-cite-no-py.jpg b/img/software-cite-no-py.jpg
new file mode 100644
index 0000000..58fc9a4
--- /dev/null
+++ b/img/software-cite-no-py.jpg
diff --git a/img/software-cite.jpg b/img/software-cite.jpg
new file mode 100644
index 0000000..2932546
--- /dev/null
+++ b/img/software-cite.jpg
diff --git a/img/software-cite.png b/img/software-cite.png
deleted file mode 100644
index 720d8a2..0000000
--- a/img/software-cite.png
+++ /dev/null
diff --git a/reproducible-paper.tex b/reproducible-paper.tex
index 0952741..1c9bb6c 100644
--- a/reproducible-paper.tex
+++ b/reproducible-paper.tex
@@ -115,9 +115,13 @@
     \end{tcolorbox}
   \end{frame}
 
+
+
+
+
   \begin{frame}
     \centering
-    \includegraphics[width=0.45\linewidth]{img/schrodinger-code.png}
+    \includegraphics[width=0.45\linewidth]{img/schrodinger-code.jpg}
 
     \footnotesize Original image from \href{https://www.redbubble.com/people/seriesclothing/works/28520432-the-flash-ciscos-shirt-wanted-dead-and-alive-scr-dingers-cat}{\texttt{https://www.redbubble.com}}
   \end{frame}
@@ -125,6 +129,56 @@
 
 
 
+
+  \begin{frame}[t]{Types of reproducibility}
+    \vspace{-5mm}
+    \begin{columns}[t]
+      \column{0.5\linewidth}
+      \begin{center}
+        \large\textbf{Hardware/Statistical reproducibility}
+        \rule{0.5\linewidth}{1pt}
+      \end{center}
+      \begin{itemize}
+        \setlength\itemsep{1.5em}
+      \item Involves data \alert{collection}.
+      \item Inherently includes \alert{measurements errors}\\(can
+        never be exactly reproduced).
+      \item Example: Raw telescope image/spectra.
+      \end{itemize}
+
+      \vspace{3.5mm}
+      \begin{center}
+        \vspace{-5mm}
+        \includegraphics[width=0.7\linewidth]{img/hale-prime-focus.jpg}\\
+        \vspace{-0.6mm}
+        \tiny \href{http://slittlefair.staff.shef.ac.uk/teaching/phy217/lectures/telescopes/L07/index.html}{http://slittlefair.staff.shef.ac.uk}
+      \end{center}
+
+      \column{0.5\linewidth}
+      \begin{center}
+        \large\textbf{Software/Exact reproducibility}
+        \rule{0.5\linewidth}{1pt}
+      \end{center}
+      \begin{itemize}
+        \setlength\itemsep{1.5em}
+      \item Involves data \alert{analysis}, or simulations.
+      \item Starts \alert{after} data is collected/digitized.
+      \item Example: $2+2=4$ (i.e., sum of datasets).
+      \item \textbf{\textcolor{green!50!black}{The type discussed here.}}
+      \end{itemize}
+
+      \centering
+      \vspace{1mm}
+      \includegraphics[width=0.8\linewidth]{img/digital-tunnel.jpg}\\
+      \vspace{-0.6mm}
+      \tiny \href{https://tsongas.com/newsletter_articles/the-new-electronic-version-of-the-advantage/digital-tunnel-wallpaper/}{https://tsongas.com}
+    \end{columns}
+  \end{frame}
+
+
+
+
+
   %% Step-by-step slides.
   \newcommand{\allopacity}{1}
   \begin{frame}{General outline of a project} \include{tex/project-graph} \end{frame}
@@ -452,13 +506,25 @@
 
 
 
-  \begin{frame}{Software acknowledgment and citation automatically generated in paper}
+  \begin{frame}{Software citation automatically generated in paper (including Astropy)}
+    \centering
+    \includegraphics[width=0.8\linewidth]{img/software-cite.jpg}
+  \end{frame}
+  \begin{frame}{Software citation automatically generated in paper (including Astropy)}
+    \centering
+    \includegraphics[width=0.8\linewidth]{img/software-cite-highlighted.jpg}
+  \end{frame}
+
+
+
+
+  \begin{frame}{Software citation automatically generated in paper (only GNU Astronomy Utilities)}
     \centering
-    \includegraphics[width=0.8\linewidth]{img/software-cite.png}
+    \includegraphics[width=0.4\linewidth]{img/software-cite-no-py.jpg}
   \end{frame}
-  \begin{frame}{Software acknowledgment and citation automatically generated in paper}
+  \begin{frame}{Software citation automatically generated in paper (only GNU Astronomy Utilities)}
     \centering
-    \includegraphics[width=0.8\linewidth]{img/software-cite-highlighted.png}
+    \includegraphics[width=0.4\linewidth]{img/software-cite-no-py-highlighted.jpg}
   \end{frame}
 
 
@@ -739,7 +805,7 @@
         \includegraphics[width=3cm]{img/rda.png}\hspace{1cm}
         \includegraphics[width=1.8cm]{img/iac.png}
 
-        \includegraphics[width=\linewidth]{img/h2020.png}
+        \includegraphics[width=\linewidth]{img/h2020.jpg}
       \end{center}
 
       \vspace{1cm} For this template, the \alert{IAC} is selected as