reorganization of directory structure

presentation/Makefile

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+.PHONY: all cleantex clean
+
+texfile = presentation
+imgdir = images
+_imgdownload = phyphox_dark.png coordinate_system.jpg eso1907a.jpg \
+	       whitedata_strain_SNR_qscan.jpg sln_cover-2019.pdf
+imgfiles = $(patsubst %, $(imgdir)/%, $(_imgdownload))
+
+all: presentation.pdf
+
+presentation.pdf: presentation.tex $(imgfiles)
+	pdflatex $(texfile).tex
+	pdflatex $(texfile).tex
+
+$(imgdir)/phyphox_dark.png:
+	wget https://phyphox.org/wp-content/uploads/2019/06/phyphox_dark.png -O $@
+
+$(imgdir)/coordinate_system.jpg:
+	wget http://phyphox.org/wp-content/uploads/2016/04/coordinate_system.jpg -O $@
+
+$(imgdir)/eso1907a.jpg:
+	wget https://cdn.eso.org/images/screen/eso1907a.jpg -O $@
+
+$(imgdir)/whitedata_strain_SNR_qscan.jpg:
+	wget https://www.ligo.caltech.edu/system/avm_image_sqls/binaries/89/jpg_original/whitedata_strain_SNR_qscan_v11Vhigh.jpg?1506626321 -O $@
+
+$(imgdir)/sln_cover-2019.pdf:
+	wget https://github.com/scipy-lectures/scipy-lecture-notes/raw/master/images/cover-2019.pdf -O $@
+
+cleantex:
+	rm -f $(texfile).aux $(texfile).log $(texfile).nav \
+	      $(texfile).out $(texfile).snm $(texfile).toc \
+	      $(texfile).vrb $(texfile).pdf
+
+clean: cleantex
+	rm $(imgfiles)

presentation/presentation.tex

@@ -0,0 +1,206 @@
+% pdflatex presentation
+
+\documentclass[svgnames]{beamer}
+\usepackage[utf8]{inputenc}
+\usepackage{amsmath}
+\usepackage[T1]{fontenc}
+\usepackage[sfdefault,scaled=.85,lining]{FiraSans}
+\usepackage[scaled=0.85,lining]{FiraMono}
+\usepackage{newtxsf}
+\usepackage{fontawesome}
+\usepackage{pifont}
+\usepackage{amsmath}
+\usepackage{manfnt}
+\usepackage{rotating}
+\usepackage{listings}
+\usepackage{nicefrac}
+\usepackage{ulem}
+\usepackage{hyperref}
+
+\usetheme{default}
+\setbeamertemplate{navigation symbols}
+{%
+%  \hspace{3em}
+%  \vbox{%
+%  \hbox{\insertslidenavigationsymbol}
+%  \hbox{\insertframenavigationsymbol}
+%  \hbox{\insertbackfindforwardnavigationsymbol}
+%  \vspace{2em}}
+}
+
+\setbeamerfont{frametitle}{family=\sffamily\firamedium}
+\setbeamercolor{alerted text}{fg=red!70!black}
+\setbeamercolor{structure}{fg=Navy}
+
+
+\hypersetup{%
+  pdftitle={Introduction to SciPy}
+  ,pdfauthor={Gert-Ludwig Ingold <gert.ingold@physik.uni-augsburg.de>}
+  ,pdfsubject={Tutorial at EuroSciPy 2019, Bilbao, September 3, 2019 }
+  ,pdfkeywords={Python, SciPy, tutorial, EuroSciPy}
+}
+
+\lstset{%
+  language=Python
+  ,basicstyle={\ttfamily}
+  ,escapechar=/
+}
+
+\definecolor{positive}{rgb}{0, 0.5, 0}
+\definecolor{negative}{rgb}{0.7, 0, 0}
+\definecolor{myred}{rgb}{0.8, 0, 0}
+\definecolor{mygreen}{rgb}{0, 0.6, 0}
+\definecolor{myblue}{rgb}{0, 0, 0.8}
+
+\newcommand{\soutthick}[1]{%
+  \renewcommand{\ULthickness}{1.5pt}%
+  \sout{#1}%
+  \renewcommand{\ULthickness}{.4pt}% Resetting to ulem default
+}
+
+\graphicspath{{./images/}}
+
+\begin{document}
+
+\begin{frame}
+
+ \vspace{3.5truecm}
+ \begin{center}
+  \structure{\huge\textbf{Introduction to SciPy}}\\[0.4truecm]
+  \structure{\Large Gert-Ludwig Ingold}
+
+  \vspace{2truecm}
+  \faGithub\ \ttfamily{\footnotesize https://github.com/gertingold/euroscipy-scipy-tutorial.git}
+ \end{center}
+\end{frame}
+
+\begin{frame}
+ P. Virtanen et al.\\
+ \textit{SciPy 1.0--Fundamental Algorithms for Scientific Computing in Python}\\
+ \url{https://arxiv.org/abs/1907.10121}
+
+\end{frame}
+
+\begin{frame}{Event Horizon Telescope}
+ \structure{supermassive black hole in M87}
+
+ \vspace{0.3truecm}
+ \includegraphics[width=\textwidth]{eso1907a}
+
+ \vspace{-0.4truecm}
+ \begin{flushright}
+  \footnotesize credit: EHT Collaboration
+ \end{flushright}
+\end{frame}
+
+\begin{frame}{Event Horizon Telescope}
+ \includegraphics[width=\textwidth]{eht2019}
+
+ \begin{center}
+  \large \ding{43}\quad keynote on Thursday by Sara Issaoun
+ \end{center}
+\end{frame}
+
+\begin{frame}{Gravitational waves}
+ \begin{center}
+  \begin{minipage}{0.8\textwidth}
+   \includegraphics[width=\textwidth]{whitedata_strain_SNR_qscan}
+
+   \vspace{-0.4truecm}
+   \begin{flushright}
+    \footnotesize credit: LIGO/Caltech/MIT/LSC
+   \end{flushright}
+  \end{minipage}
+ \end{center}
+
+ \ding{43}\quad Leo Singer, SciPy 2018 keynote\\
+ Role of Python in Recent Gravitational Wave Astronomy Breakthroughs with LIGO and Virgo\\
+ \url{https://www.youtube.com/watch?v=PiZ0gxAiGuU}
+\end{frame}
+
+\begin{frame}{Gravitational waves}
+
+ \vspace{0.5truecm}
+ \includegraphics[width=0.85\textwidth]{abbott2016}
+
+ \vspace{-1.2truecm}
+ \begin{columns}
+  \begin{column}{0.5\textwidth}
+   \includegraphics[width=\textwidth]{gstlal_spec_in}
+  \end{column}%
+  \begin{column}{0.5\textwidth}
+   \includegraphics[width=0.8\textwidth]{pycbc_requirements}
+	
+   \vspace{1truecm}
+  \end{column}
+ \end{columns}
+\end{frame}
+
+\begin{frame}{Tutorial on the scientific Python ecosystem}
+ \begin{center}
+  \includegraphics[height=0.9\textheight]{sln_cover-2019}
+ \end{center}
+\end{frame}
+
+\begin{frame}{NumPy/SciPy Documentation}
+ \begin{columns}
+  \begin{column}{0.45\textwidth}
+   \url{docs.scipy.org}
+
+   \vspace{0.5truecm}
+   \hspace*{-1.0truecm}%
+   \includegraphics[width=1.4\textwidth]{docs-numpy-scipy}
+  \end{column}%
+  \begin{column}{0.55\textwidth}
+   \vspace{-0.7truecm}
+   \includegraphics[width=\textwidth]{docs-scipy}
+  \end{column}%
+ \end{columns}
+\end{frame}
+
+\begin{frame}{NumPy/SciPy Documentation}
+ \begin{tabular}{ll}
+  \url{cluster}     & clustering package\\
+  \url{constants}   & constants \\
+  \url{fftpack}     & discrete Fourier transforms \\
+  \url{integrate}   & integration and ordinary differential equations\\
+  \url{interpolate} & interpolation\\
+  \url{io}          & input and output\\
+  \url{linalg}      & linear algebra\\
+  \url{misc}        & miscellaneous routines\\
+  \url{ndimage}     & multi-dimensional image processing\\
+  \url{odr}         & orthogonal distance regression\\
+  \url{optimize}    & optimization and root finding\\
+  \textbf<2>{\url{signal}}     & signal processing\\
+  \url{sparse}      & sparse matrices\\
+  \url{spatial}     & spatial algorithms and data structures\\
+  \url{special}     & special functions\\
+  \url{stats}       & statistical functions 
+ \end{tabular}
+\end{frame}
+
+\begin{frame}{Taking data with the smartphone}
+
+ \begin{columns}
+  \begin{column}{0.3\textwidth}
+   \includegraphics[width=\textwidth]{phyphox_dark}
+  \end{column}%
+  \begin{column}{0.7\textwidth}%
+   \begin{small}%
+    smartphone app developed by the\\
+    2nd Institute of Physics of the RWTH Aachen University\\
+    see \url{phyphox.org} for more information
+   \end{small}
+  \end{column}
+ \end{columns}
+
+ \vspace{0.7truecm}
+ \includegraphics[width=0.25\textwidth]{phyphox_menue}\qquad%
+ \raisebox{0.3truecm}{\includegraphics[width=0.65\textwidth]{phyphox_coordinates}}
+\end{frame}
+
+\begin{frame}{TGV Duplex}
+ \includegraphics[width=\textwidth]{tgv-duplex}
+\end{frame}
+
+\end{document}