--- a/slides/slides01.tex Tue Sep 19 12:56:10 2023 +0100
+++ b/slides/slides01.tex Thu Sep 21 12:57:27 2023 +0100
@@ -53,185 +53,185 @@
% \end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[t]
-\frametitle{%
- \begin{tabular}{@ {}c@ {}}
- \\[-3mm]
- \LARGE Lunch with a Lecturer (29 March)\\[5mm]
- \end{tabular}}
-
- I teach CFL (compilers) and PEP (Scala)\bigskip
-
- \begin{itemize}
- \item did undergraduate in Germany
- \item Master in St Andrews
- \item PhD in Cambridge
- \end{itemize}\bigskip\bigskip
-
- use mainly the Isabelle theorem prover in my work (see 6CCS3VER)
-
- write code in functional programming languages (Scala, SML, Ocaml, Haskell)
-\end{frame}
+%\begin{frame}[t]
+%\frametitle{%
+% \begin{tabular}{@ {}c@ {}}
+% \\[-3mm]
+% \LARGE Lunch with a Lecturer (29 March)\\[5mm]
+% \end{tabular}}
+%
+% I teach CFL (compilers) and PEP (Scala)\bigskip
+%
+% \begin{itemize}
+% \item did undergraduate in Germany
+% \item Master in St Andrews
+% \item PhD in Cambridge
+% \end{itemize}\bigskip\bigskip
+%
+% use mainly the Isabelle theorem prover in my work (see 6CCS3VER)
+%
+% write code in functional programming languages (Scala, SML, Ocaml, Haskell)
+%\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[c]
-\frametitle{Why Bother with Regexes?}
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% \begin{frame}[c]
+% \frametitle{Why Bother with Regexes?}
-\begin{columns}[t,onlytextwidth]
-\begin{column}{1.8cm}
-\mbox{}
-\end{column}
-\begin{column}{.5\textwidth}
-\small{}Ruby, Python, Java 8\medskip\\
-\begin{tikzpicture}\footnotesize
-\begin{axis}[
- xlabel={$n$},
- x label style={at={(1.05,0.0)}},
- ylabel={time in secs},
- enlargelimits=false,
- xtick={0,5,...,30},
- xmax=33,
- ymax=35,
- ytick={0,5,...,30},
- scaled ticks=false,
- axis lines=left,
- width=\textwidth,
- height=4cm,
- legend entries={Python,Ruby},
- legend pos=north west,
- legend cell align=left]
-\addplot[blue,mark=*, mark options={fill=white}] table {re-python.data};
-\addplot[brown,mark=triangle*, mark options={fill=white}] table {re-ruby.data};
-\end{axis}
-\end{tikzpicture}
-\begin{tikzpicture}\footnotesize
-\begin{axis}[
- xlabel={$n$},
- x label style={at={(1.05,0.0)}},
- ylabel={time in secs},
- enlargelimits=false,
- xtick={0,5,...,30},
- xmax=33,
- ymax=35,
- ytick={0,5,...,30},
- scaled ticks=false,
- axis lines=left,
- width=\textwidth,
- height=4cm,
- legend entries={Python, Java 8, JavaScript, Swift},
- legend pos=north west,
- legend cell align=left]
-\addplot[blue,mark=*, mark options={fill=white}] table {re-python2.data};
-\addplot[cyan,mark=*, mark options={fill=white}] table {re-java.data};
-\addplot[red,mark=*, mark options={fill=white}] table {re-js.data};
-\addplot[magenta,mark=*, mark options={fill=white}] table {re-swift.data};
-\end{axis}
-\end{tikzpicture}
-%
-\end{column}
-\begin{column}{.5\textwidth}
-\small{}In PEP \& CFL \medskip\\
-\begin{tikzpicture}\footnotesize
-\begin{axis}[
- xlabel={$n$},
- x label style={at={(1.07,0.0)}},
- ylabel={time in secs},
- enlargelimits=false,
- xtick={0,5000,...,10000},
- xmax=11000,
- ymax=35,
- ytick={0,5,...,30},
- scaled ticks=false,
- axis lines=left,
- width=\textwidth,
- height=4cm]
-\addplot[green,mark=square*,mark options={fill=white}] table {re2.data};
-\addplot[black,mark=square*,mark options={fill=white}] table {re3.data};
-\end{axis}
-\end{tikzpicture}
-\begin{tikzpicture}\footnotesize
-\begin{axis}[
- xlabel={$n$},
- x label style={at={(1.07,0.0)}},
- ylabel={time in secs},
- enlargelimits=false,
- ymax=35,
- ytick={0,5,...,30},
- scaled ticks=false,
- axis lines=left,
- width=\textwidth,
- height=4cm]
-\addplot[black,mark=square*,mark options={fill=white}] table {re3a.data};
-\end{axis}
-\end{tikzpicture}
-\end{column}
-\end{columns}
-\medskip
+% \begin{columns}[t,onlytextwidth]
+% \begin{column}{1.8cm}
+% \mbox{}
+% \end{column}
+% \begin{column}{.5\textwidth}
+% \small{}Ruby, Python, Java 8\medskip\\
+% \begin{tikzpicture}\footnotesize
+% \begin{axis}[
+% xlabel={$n$},
+% x label style={at={(1.05,0.0)}},
+% ylabel={time in secs},
+% enlargelimits=false,
+% xtick={0,5,...,30},
+% xmax=33,
+% ymax=35,
+% ytick={0,5,...,30},
+% scaled ticks=false,
+% axis lines=left,
+% width=\textwidth,
+% height=4cm,
+% legend entries={Python,Ruby},
+% legend pos=north west,
+% legend cell align=left]
+% \addplot[blue,mark=*, mark options={fill=white}] table {re-python.data};
+% \addplot[brown,mark=triangle*, mark options={fill=white}] table {re-ruby.data};
+% \end{axis}
+% \end{tikzpicture}
+% \begin{tikzpicture}\footnotesize
+% \begin{axis}[
+% xlabel={$n$},
+% x label style={at={(1.05,0.0)}},
+% ylabel={time in secs},
+% enlargelimits=false,
+% xtick={0,5,...,30},
+% xmax=33,
+% ymax=35,
+% ytick={0,5,...,30},
+% scaled ticks=false,
+% axis lines=left,
+% width=\textwidth,
+% height=4cm,
+% legend entries={Python, Java 8, JavaScript, Swift},
+% legend pos=north west,
+% legend cell align=left]
+% \addplot[blue,mark=*, mark options={fill=white}] table {re-python2.data};
+% \addplot[cyan,mark=*, mark options={fill=white}] table {re-java.data};
+% \addplot[red,mark=*, mark options={fill=white}] table {re-js.data};
+% \addplot[magenta,mark=*, mark options={fill=white}] table {re-swift.data};
+% \end{axis}
+% \end{tikzpicture}
+% %
+% \end{column}
+% \begin{column}{.5\textwidth}
+% \small{}In PEP \& CFL \medskip\\
+% \begin{tikzpicture}\footnotesize
+% \begin{axis}[
+% xlabel={$n$},
+% x label style={at={(1.07,0.0)}},
+% ylabel={time in secs},
+% enlargelimits=false,
+% xtick={0,5000,...,10000},
+% xmax=11000,
+% ymax=35,
+% ytick={0,5,...,30},
+% scaled ticks=false,
+% axis lines=left,
+% width=\textwidth,
+% height=4cm]
+% \addplot[green,mark=square*,mark options={fill=white}] table {re2.data};
+% \addplot[black,mark=square*,mark options={fill=white}] table {re3.data};
+% \end{axis}
+% \end{tikzpicture}
+% \begin{tikzpicture}\footnotesize
+% \begin{axis}[
+% xlabel={$n$},
+% x label style={at={(1.07,0.0)}},
+% ylabel={time in secs},
+% enlargelimits=false,
+% ymax=35,
+% ytick={0,5,...,30},
+% scaled ticks=false,
+% axis lines=left,
+% width=\textwidth,
+% height=4cm]
+% \addplot[black,mark=square*,mark options={fill=white}] table {re3a.data};
+% \end{axis}
+% \end{tikzpicture}
+% \end{column}
+% \end{columns}
+% \medskip
-\begin{textblock}{3}(-0.1,3.3)
-\small\hfill\bl{\texttt{[a?]\{n\}[a]\{n\}}}:
-\end{textblock}
+% \begin{textblock}{3}(-0.1,3.3)
+% \small\hfill\bl{\texttt{[a?]\{n\}[a]\{n\}}}:
+% \end{textblock}
-\begin{textblock}{3}(-0.1,8.7)
-\small\hfill\bl{\texttt{(a*)*b}}:
-\end{textblock}
+% \begin{textblock}{3}(-0.1,8.7)
+% \small\hfill\bl{\texttt{(a*)*b}}:
+% \end{textblock}
-\begin{textblock}{3}(0.3,13)
-\small{}matching with strings
-\bl{$\underbrace{\texttt{a}...\texttt{a}}_n$}
-\end{textblock}
+% \begin{textblock}{3}(0.3,13)
+% \small{}matching with strings
+% \bl{$\underbrace{\texttt{a}...\texttt{a}}_n$}
+% \end{textblock}
-\end{frame}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% \end{frame}
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[c,fragile]
- \frametitle{Incidents}
+% \begin{frame}[c,fragile]
+% \frametitle{Incidents}
- \begin{itemize}
- \item a global outage on 2 July 2019 at \textbf{Cloudflare}
- (first one for six years)\medskip
+% \begin{itemize}
+% \item a global outage on 2 July 2019 at \textbf{Cloudflare}
+% (first one for six years)\medskip
- \begin{center}\small\color{blue}
- \begin{verbatim}
- (?:(?:\"|'|\]|\}|\\|\d|(?:nan|infinity|true|false|
- null|undefined|symbol|math)|\`|\-|\+)+[)]*;?((?:\s
- |-|~|!|{}|\|\||\+)*.*(?:.*=.*)))
- \end{verbatim}
- \end{center}\bigskip\bigskip\bigskip\bigskip\bigskip\bigskip\bigskip
+% \begin{center}\small\color{blue}
+% \begin{verbatim}
+% (?:(?:\"|'|\]|\}|\\|\d|(?:nan|infinity|true|false|
+% null|undefined|symbol|math)|\`|\-|\+)+[)]*;?((?:\s
+% |-|~|!|{}|\|\||\+)*.*(?:.*=.*)))
+% \end{verbatim}
+% \end{center}\bigskip\bigskip\bigskip\bigskip\bigskip\bigskip\bigskip
- \item on 20 July 2016 the \textbf{Stack Exchange} webpage went down
- because of an evil regular expression
- \here{https://stackstatus.net/post/147710624694/outage-postmortem-july-20-2016}
- \end{itemize}
+% \item on 20 July 2016 the \textbf{Stack Exchange} webpage went down
+% because of an evil regular expression
+% \here{https://stackstatus.net/post/147710624694/outage-postmortem-july-20-2016}
+% \end{itemize}
- \begin{textblock}{6}(6,7.6)
- \includegraphics[scale=0.14]{../pics/cloudflare.png}\\
- \footnotesize
- It serves more web traffic than Twitter, Amazon, Apple,
- Instagram, Bing \& Wikipedia combined.
- \here{https://blog.cloudflare.com/details-of-the-cloudflare-outage-on-july-2-2019/}
- \end{textblock}
+% \begin{textblock}{6}(6,7.6)
+% \includegraphics[scale=0.14]{../pics/cloudflare.png}\\
+% \footnotesize
+% It serves more web traffic than Twitter, Amazon, Apple,
+% Instagram, Bing \& Wikipedia combined.
+% \here{https://blog.cloudflare.com/details-of-the-cloudflare-outage-on-july-2-2019/}
+% \end{textblock}
- \end{frame}
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+% \end{frame}
+% %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\begin{frame}[c]
+% %\begin{frame}[c]
+% %
+% %\frametitle{}
+% %\begin{mybox3}{}\it
+% ``This conversation is interesting to me, and I've researched it a little bit... I also disagree with Dr. Urban on the cost/benefit of non-GC languages...[..]\\
+%
+% But regardless, Scala is a lot slower than, say, C or Rust. To say it's not is basically wrong (imo)....[..]
+% ''\\
+%\mbox{}\hfill-- Oliver Iliffe, discussion this year in PEP
+%\end{mybox3}\pause
+%
+%\end{frame}
-\frametitle{}
-\begin{mybox3}{}\it
- ``This conversation is interesting to me, and I've researched it a little bit... I also disagree with Dr. Urban on the cost/benefit of non-GC languages...[..]\\
-
- But regardless, Scala is a lot slower than, say, C or Rust. To say it's not is basically wrong (imo)....[..]
- ''\\
-\mbox{}\hfill-- Oliver Iliffe, discussion this year in PEP
-\end{mybox3}\pause
-
-\end{frame}
-
-\begin{frame}<1-10>
-\end{frame}
+%\begin{frame}<1-10>
+%\end{frame}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{frame}[t]
@@ -659,10 +659,10 @@
\begin{frame}[c]
\frametitle{Homework}
-Last year(s): I did not give out solutions; students sent emails to me and I responded them individually\bigskip\\
+Until 2 years ago: I did not give out solutions; students sent emails to me and I responded to them individually.\bigskip\\
-This year: We will do homework mainly during the Labs (TAs have the solutions)\bigskip\\\pause
+Since last year: We will review the homework mainly during the SGTs.\bigskip\\\pause
I will still choose the questions from the HW for the exam, but there might be
some larger amount of deviation.
@@ -1708,13 +1708,15 @@
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\begin{frame}[c]
-\frametitle{\begin{tabular}{c}\\[3cm]\alert{Questions?}\end{tabular}}
+\frametitle{\begin{tabular}{c}\\[2cm]\alert{Questions?}\end{tabular}}
\begin{tabular}{lll}
- TAs: & Huang Linh & (took the module last year)\\
- & Alfredo Musumeci \\
- & Issa Kabir \\
+ SGT TAs: & Flavio Melinte Citea & (was a KURF last summer)\\
+ & Krishi Wali \\
+ & Meilai Ji \medskip\\
+ Amm Helpers & Harry Dilnot & (harry.dilnot\@kcl.ac.uk)\\
+ & Meilai Ji & (meilai.ji\@kcl.ac.uk)\medskip\\
\end{tabular}
\mbox{}
\end{frame}