diff --git a/Misc/Warm-Ups/snake.tex b/Misc/Warm-Ups/snake.tex deleted file mode 100755 index 50e812e..0000000 --- a/Misc/Warm-Ups/snake.tex +++ /dev/null @@ -1,232 +0,0 @@ -\documentclass[ - solutions, - singlenumbering, - nopagenumber -]{../../resources/ormc_handout} -\usepackage{../../resources/macros} - -\usepackage{ifthen} - -\usetikzlibrary{arrows.meta} -\usetikzlibrary{shapes.geometric} -\usetikzlibrary{patterns} - -% We put nodes in a separate layer, so we can -% slightly overlap with paths for a perfect fit -\pgfdeclarelayer{nodes} -\pgfdeclarelayer{path} -\pgfsetlayers{main,nodes} - -% Layer settings -\tikzset{ - % Layer hack, lets us write - % later = * in scopes. - layer/.style = { - execute at begin scope={\pgfonlayer{#1}}, - execute at end scope={\endpgfonlayer} - }, - % - % Arrowhead tweak - >={Latex[ width=2mm, length=2mm ]}, - % - % Labels inside edges - label/.style = { - rectangle, - % For automatic red background in solutions - fill = \ORMCbgcolor, - draw = none, - rounded corners = 0mm - }, - % - % Nodes - main/.style = { - draw, - circle, - fill = white, - line width = 0.4mm, - text width = 5mm, - align = center - }, - accept/.style = { - draw, - circle, - fill = white, - double, - double distance = 0.5mm, - line width = 0.4mm, - text width = 5mm, - align = center - }, -} - - - -\title{Warm-Up: Snakes} -\subtitle{Prepared by \githref{Mark} on \today} - -\begin{document} - - \maketitle - \newcounter{mycounter} - \setcounter{mycounter}{0} - \newif\iftmp - - \begin{center} - \begin{tikzpicture}[scale = 0.6] - \begin{scope}[layer = nodes] - \foreach \r in {1,3,5,7,9} { - \foreach \i in {1,...,10} { - \pgfmathparse{Mod(\i-1,10)} - \let\x\pgfmathresult - \pgfmathparse{div(\i-1,10) + \r} - \let\y\pgfmathresult - \pgfmathparse{(\r-1)*10+\i} - \let\z\pgfmathresult - - \tmpfalse - \pgfmathapproxequalto{\z}{4} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{5} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{19} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{21} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{28} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{31} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{35} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{44} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{47} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{52} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{53} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{59} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{70} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{76} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{81} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{88} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{98} - \ifpgfmathcomparison\tmptrue - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - - \stepcounter{mycounter} - \iftmp - \node[accept] (\arabic{mycounter}) at (2*\x, 2*\y) { - $\pgfmathprintnumber{\z}$ - }; - \else - \node[main] (\arabic{mycounter}) at (2*\x, 2*\y) { - $\pgfmathprintnumber{\z}$ - }; - \fi - } - - \foreach \i in {1,...,10} { - \pgfmathparse{9 - Mod(\i-1,10)} - \let\x\pgfmathresult - \pgfmathparse{div(\i-1,10) + \r + 1} - \let\y\pgfmathresult - \pgfmathparse{\r*10+\i} - \let\z\pgfmathresult - - \tmpfalse - \pgfmathapproxequalto{\z}{4} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{5} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{19} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{21} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{28} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{31} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{35} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{44} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{47} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{52} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{53} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{59} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{70} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{76} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{81} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{88} - \ifpgfmathcomparison\tmptrue - \else\pgfmathapproxequalto{\z}{98} - \ifpgfmathcomparison\tmptrue - \fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi\fi - - \stepcounter{mycounter} - - \iftmp - \node[accept] (\arabic{mycounter}) at (2*\x, 2*\y) { - $\pgfmathprintnumber{\z}$ - }; - \else - \node[main] (\arabic{mycounter}) at (2*\x, 2*\y) { - $\pgfmathprintnumber{\z}$ - }; - \fi - } - } - \end{scope} - - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (4) -- +(1,0) -- +(1, 13) -- +(3, 13) -> (75); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (5) -- +(0,-1) -- +(1,-1) -- +(1,1) -- (15); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (19) -- +(1, 0) -- +(1, 5) -- + (-1, 5) -- (41); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (21) -- +(1, 0) -- +(1,-5) -- +(3, -5) -- (3); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (28) -- +(1,0) -- +(1,3) -- +(3,3) -- (50); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (31) -- +(1,0) -- +(1,-7) -- +(-3, -7) -- (8); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (35) -- +(-1,0) -- +(-1,11) -- (96); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (44) -- +(-1,0) -- +(-1,7) -- +(-3,7) -- (82); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (47) -- +(1,0) -- +(1,-3) -- +(5,-3) -- (30); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (52) -- +(-1, 0) -- +(-1, -1) -- +(-5,-1) -- +(-5,-5) -- +(-11,-5) -- (23); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (53) -- +(-1,0) -- +(-1,7) -- (94); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (59) -- +(-1, 0) -- +(-1,1) -- +(-3,1) -- +(-3,9) -- +(7, 9) -- (95); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (70) -- +(-1, 0) -- +(-1, 5) -- (91); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (76) -- +(-1, 0) -- +(-1,-1) -- +(-5,-1) -- +(-5,-5) -- +(-7,-5) -- (41); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (81) -- +(0, -1) -- +(3, -1) -- +(3, -3) -- (62); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (88) -- +(1, 0) -- +(1, -3) -- +(-1,-3) -- (67); - \draw[->, line width = 0.6mm, rounded corners = 2mm] - (98) -- +(0, 1.5) -- +(15.5, 1.5) -- +(15.5,-15) -- +(13, -15) -- (12); - \end{tikzpicture} - \end{center} - -\end{document} \ No newline at end of file