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added circular-sector-centroid; added new dependency

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Martin Thoma 2013-03-03 22:47:39 +01:00
parent 5aefda1564
commit eb8176a4e2
4 changed files with 75 additions and 5 deletions
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35
tikz/circular-sector-centroid/Makefile Normal file
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@ -0,0 +1,35 @@
SOURCE = circular-sector-centroid
DELAY = 80
DENSITY = 300
WIDTH = 512
make:
pdflatex $(SOURCE).tex -output-format=pdf
make clean
clean:
rm -rf $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
gif:
pdfcrop $(SOURCE).pdf
convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
make clean
png:
make
make svg
inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png
transparentGif:
convert $(SOURCE).pdf -transparent white result.gif
make clean
svg:
make
#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
pdf2svg $(SOURCE).pdf $(SOURCE).svg
# Necessary, as pdf2svg does not always create valid svgs:
inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg
rsvg-convert -a -w $(WIDTH) -f svg $(SOURCE).svg -o $(SOURCE)2.svg
inkscape $(SOURCE)2.svg --export-plain-svg=$(SOURCE).svg
rm $(SOURCE)2.svg

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tikz/circular-sector-centroid/circular-sector-centroid.pdf Normal file
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35
tikz/circular-sector-centroid/circular-sector-centroid.tex Normal file
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@ -0,0 +1,35 @@
\documentclass{article}
\usepackage[pdftex,active,tightpage]{preview}
\setlength\PreviewBorder{2mm}
\usepackage{tikz}
\usetikzlibrary{shapes, calc, shapes,snakes}
\usepackage{amsmath,amssymb}
\begin{document}
\begin{preview}
\begin{tikzpicture}
\newcommand\ALPHA{65}
\newcommand\R{2.5cm}
\newcommand\Add{0.5cm}
\draw[fill=black!10, thick] (0,0) -- (90+\ALPHA:\R) node [sloped,midway,below] {$r$} arc (90+\ALPHA:90-\ALPHA:\R) -- cycle;
\draw[<-, thick] (90+\ALPHA:\R+\Add/2) arc (90+\ALPHA:95:\R+\Add/2);
\draw[->, thick] (85:\R+\Add/2) arc (85:90-\ALPHA:\R+\Add/2);
\draw[<->] (90+\ALPHA:\R/2) arc (90+\ALPHA:90:\R/2); % sloped \alpha didnt work
\node at (90+\ALPHA/2:\R/2-\Add/2) {$\alpha$};
\node at (90-\ALPHA/2:\R/2-\Add/2) {$\alpha$};
\draw[<->] (90:\R/2) arc (90:90-\ALPHA:\R/2);
\node at (0,\R) [above] (b) {$b$};
\draw[dotted] (0,0) -- (90+\ALPHA:\R+\Add/2);
\draw[dotted] (0,0) -- (90-\ALPHA:\R+\Add/2);
\draw (0,0) -- (b);
\draw[thick, <->] (-{sin(\ALPHA)*\R},-\Add/2) -- ({sin(\ALPHA)*\R},-\Add/2);
\draw[dashed] (-{sin(\ALPHA)*\R},-\Add/2) -- (90+\ALPHA:\R);
\draw[dashed] ( {sin(\ALPHA)*\R},-\Add/2) -- (90-\ALPHA:\R);
\node[below] at (0,-\Add/2) (l) {$l$};
\draw[dashed] (0,0) -- (\R/2,0) -- (\R/2, {2*\R*\R*sin(\ALPHA)/(2*pi*\ALPHA/360*2*\R)}) node[pos=0.7,right] {$y_s$} --
(0, {2*\R*\R*sin(\ALPHA)/(2*pi*\ALPHA/360*2*\R)}) node [thick,draw=blue,cross out,solid,inner sep=0pt,minimum width=4pt,minimum height=4pt] {};
\node[left] at (0, {2*\R*\R*sin(\ALPHA)/(2*pi*\ALPHA/360*2*\R)}) {$S$};
\node[thick,draw=blue,cross out,solid,inner sep=0pt,minimum width=4pt,minimum height=4pt] (0,0) {};
\end{tikzpicture}
\end{preview}
\end{document}

10
tikz/informatikstudium-kit-abhaengigkeitsgraph/informatikstudium-kit-abhaengigkeitsgraph.tex
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@ -62,20 +62,20 @@ soft/.style ={rectangle, draw=red, thick, fill=red!20,align=center, rounded corn
% Connect vertices with edges and draw weights
\path[->] (gbi) edge[thick] node[anchor=center,above,sloped] {\tiny{Automaten}} (tgi);
\path[->] (algi) edge node {} (algii);
\path[->] (tgi) edge node {} (algii);
\path[->] (tgi) edge node[anchor=center,above,sloped] {\tiny{ILP}} (algii);
\path[->] (wt) edge node[anchor=center,above,sloped] {\tiny{Randomisierte Algorithmen}} (algii);
\path[->] (dt) edge node {} (ro);
\path[->] (lai) edge[ultra thick] node {} (laii);
\path[<->] (lai) edge node {} (gbi);
\path[->] (anai) edge[ultra thick] node {} (anaii);
\path[->] (laii) edge[bend left] node {} (algii);
\path[->] (laii) edge[bend left] node[anchor=center,above,sloped] {\tiny{Mathematische Strukturen}} (algii);
\path[->] (programmieren) edge[very thick] node {} (swti);
\path[->] (programmieren) edge[bend left] node {} (pse);
\path[->] (programmieren) edge node {} (os);
\path[->] (swti) edge node {} (pse);
\path[<->] (ro) edge node {} (os);
\path[<->] (ro) edge node[anchor=center,above,sloped] {\tiny{Assembler}} (os);
\path[<->] (algii) edge [very thick] node {} (icpc);
\path[->] (swti) edge node {} (web);
\path[->] (swti) edge node[anchor=center,above,sloped] {\tiny{Prozessmodelle}} (web);
\path[<->] (pse) edge[red] node {} (tse);
\path[->] (laii) edge[red] node {} (pse);
@ -84,7 +84,7 @@ soft/.style ={rectangle, draw=red, thick, fill=red!20,align=center, rounded corn
\path[->] (algi) edge[red] node {} (pse);
\path[->] (swti) edge[red, bend right] node {} (pse);
\path[->] (gbi) edge[red] node {} (pse);
\path[<->] (os) edge node[anchor=center,above,sloped] {\tiny{Caches}} (algii);
\path[<->] (os) edge node[anchor=center,above,sloped] {\tiny{Paging}} (algii);
\begin{customlegend}[legend entries={Pflichtmodul,Wahlmodul,Softskill,Inhaltliche Abhängigkeit,Harte Abhängigkeit},legend style={at={(-3,-12)},anchor=center}]
\addlegendimage{blue,fill=blue!20,area legend}