Added slide showing software versions in different distributions

Two images were taken from `repology.org' showing how Gnuastro and
Astropy's builds on different systems differ.

1 files changed, 12 insertions, 25 deletions

diff --git a/reproducible-paper.tex b/reproducible-paper.tex
index c153569..bad3285 100644
--- a/reproducible-paper.tex
+++ b/reproducible-paper.tex
@@ -99,29 +99,7 @@
 
 
   \newcommand{\imgtdir}{/home/mohammad/documents/personal/professional/astronomy/talks/in-prep/images}
-  \begin{frame}{It all started because I wanted to study \emph{real} galaxies...\\ \textcolor{white}{...so I designed NoiseChisel and its parent (GNU Astronomy Utilities)}}
-    \centering
-    \begin{columns}
-      \column{6cm}
-      \includegraphics[scale=0.5]{\imgtdir/SEreal.pdf}
-      \column{6cm}
-    \end{columns}
-  \end{frame}
-  \begin{frame}{It all started because I wanted to study \emph{real} galaxies...\\\hfill... so I designed NoiseChisel and its parent (GNU Astronomy Utilities)}
-    \centering
-    \begin{columns}
-      \column{6cm}
-      \includegraphics[scale=0.5]{\imgtdir/SEreal.pdf}
-      \column{6cm}
-      \includegraphics[scale=0.5]{\imgtdir/NCreal.pdf}
-    \end{columns}
-  \end{frame}
-
-
-
-
-
-  \begin{frame}{Reproducibility is critically important for low surface brightness astronomy}
+  \begin{frame}{Reproducibility is critically important for astronomy}
     \small
     \begin{columns}
       \column{6cm} Example: Outer surface brightness of M51 in a
@@ -147,8 +125,6 @@
         \item Default settings not enough.
         \item Result not just from NoiseChisel.
         \end{itemize}
-
-      \item \textcolor{green!80!black}{Low-S/N analysis is hard to reproduce!}
       \end{itemize}
 
       \vspace{0.5mm}
@@ -265,6 +241,17 @@
   \begin{frame}{General outline of a project} \include{tex/project-graph} \end{frame}
   \newcommand{\sver}{}
   \begin{frame}{General outline of a project} \include{tex/project-graph} \end{frame}
+  \begin{frame}{Different package managers have different versions of software (repology.org, 2019/08/06)}
+    \begin{columns}
+      \column{7cm} \center
+      GNU Astronomy Utilities (Gnuastro)\\
+      \includegraphics[width=3cm]{img/distros-gnuastro.pdf}
+
+      \column{7cm} \center
+      Astropy\\
+      \includegraphics[width=2.5cm]{img/distros-astropy.pdf}
+    \end{columns}
+  \end{frame}
   \newcommand{\srep}{}
   \begin{frame}{General outline of a project} \include{tex/project-graph} \end{frame}
   \newcommand{\dver}{}