mirror of
https://github.com/MartinThoma/LaTeX-examples.git
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added karnough maps
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Martin Thoma
parent
4fd52e6f2c
commit
78d2c45580
7 changed files with 251 additions and 0 deletions
35
tikz/karnaugh-map-2/Makefile
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35
tikz/karnaugh-map-2/Makefile
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SOURCE = karnaugh-map-2
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DELAY = 80
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DENSITY = 300
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WIDTH = 512
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make:
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pdflatex $(SOURCE).tex -output-format=pdf
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make clean
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clean:
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rm -rf $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
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gif:
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pdfcrop $(SOURCE).pdf
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convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
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make clean
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png:
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make
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make svg
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inkscape $(SOURCE).svg -w $(WIDTH) --export-png=$(SOURCE).png
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transparentGif:
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convert $(SOURCE).pdf -transparent white result.gif
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make clean
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svg:
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make
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#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
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pdf2svg $(SOURCE).pdf $(SOURCE).svg
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# Necessary, as pdf2svg does not always create valid svgs:
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inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg
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rsvg-convert -a -w $(WIDTH) -f svg $(SOURCE).svg -o $(SOURCE)2.svg
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inkscape $(SOURCE)2.svg --export-plain-svg=$(SOURCE).svg
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rm $(SOURCE)2.svg
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1
tikz/karnaugh-map-2/Readme.md
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1
tikz/karnaugh-map-2/Readme.md
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This solution is from ignasi on [latex-community.org](http://www.latex-community.org/forum/viewtopic.php?f=45&t=13279#p50336))
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BIN
tikz/karnaugh-map-2/karnaugh-map-2.png
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BIN
tikz/karnaugh-map-2/karnaugh-map-2.png
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Binary file not shown.
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After Width: | Height: | Size: 16 KiB |
140
tikz/karnaugh-map-2/karnaugh-map-2.tex
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140
tikz/karnaugh-map-2/karnaugh-map-2.tex
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\documentclass{article}
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\usepackage[pdftex,active,tightpage]{preview}
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\setlength\PreviewBorder{2mm}
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\usepackage{tikz}
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\usetikzlibrary{matrix,calc}
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%internal group
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%#1-space between node and grouping line. Default=0
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%#2-top left node
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%#3-bottom right node
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\newcommand{\implicant}[3][0]{
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\draw[rounded corners=3pt] ($(#2.north west)+(135:#1)$) rectangle ($(#3.south east)+(-45:#1)$);
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}
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%group lateral borders
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%#1-space between node and grouping line. Default=0
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%#2-top left node
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%#3-bottom right node
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\newcommand{\implicantcostats}[3][0]{
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\draw[rounded corners=3pt] ($(rf.east |- #2.north)+(90:#1)$)-| ($(#2.east)+(0:#1)$) |- ($(rf.east |- #3.south)+(-90:#1)$);
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\draw[rounded corners=3pt] ($(cf.west |- #2.north)+(90:#1)$) -| ($(#3.west)+(180:#1)$) |- ($(cf.west |- #3.south)+(-90:#1)$);
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}
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%group top-bottom borders
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%#1-space between node and grouping line. Default=0
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%#2-top left node
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%#3-bottom right node
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\newcommand{\implicantdaltbaix}[3][0]{
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\draw[rounded corners=3pt] ($(cf.south -| #2.west)+(180:#1)$) |- ($(#2.south)+(-90:#1)$) -| ($(cf.south -| #3.east)+(0:#1)$);
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\draw[rounded corners=3pt] ($(rf.north -| #2.west)+(180:#1)$) |- ($(#3.north)+(90:#1)$) -| ($(rf.north -| #3.east)+(0:#1)$);
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}
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%group corners
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%#1-space between node and grouping line. Default=0
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\newcommand{\implicantcantons}[1][0]{
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\draw[rounded corners=3pt] ($(rf.east |- 0.south)+(-90:#1)$) -| ($(0.east |- cf.south)+(0:#1)$);
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\draw[rounded corners=3pt] ($(rf.east |- 8.north)+(90:#1)$) -| ($(8.east |- rf.north)+(0:#1)$);
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\draw[rounded corners=3pt] ($(cf.west |- 2.south)+(-90:#1)$) -| ($(2.west |- cf.south)+(180:#1)$);
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\draw[rounded corners=3pt] ($(cf.west |- 10.north)+(90:#1)$) -| ($(10.west |- rf.north)+(180:#1)$);
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}
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%Empty Karnaugh map 4x4
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\newenvironment{Karnaugh}%
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{
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\begin{tikzpicture}[baseline=(current bounding box.north),scale=0.8]
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\draw (0,0) grid (4,4);
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\draw (0,4) -- node [pos=0.7,above right,anchor=south west] {cd} node [pos=0.7,below left,anchor=north east] {ab} ++(135:1);
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%
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\matrix (mapa) [matrix of nodes,
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column sep={0.8cm,between origins},
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row sep={0.8cm,between origins},
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every node/.style={minimum size=0.3mm},
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anchor=8.center,
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ampersand replacement=\&] at (0.5,0.5)
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{
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\& |(c00)| 00 \& |(c01)| 01 \& |(c11)| 11 \& |(c10)| 10 \& |(cf)| \phantom{00} \\
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|(r00)| 00 \& |(0)| \phantom{0} \& |(1)| \phantom{0} \& |(3)| \phantom{0} \& |(2)| \phantom{0} \& \\
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|(r01)| 01 \& |(4)| \phantom{0} \& |(5)| \phantom{0} \& |(7)| \phantom{0} \& |(6)| \phantom{0} \& \\
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|(r11)| 11 \& |(12)| \phantom{0} \& |(13)| \phantom{0} \& |(15)| \phantom{0} \& |(14)| \phantom{0} \& \\
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|(r10)| 10 \& |(8)| \phantom{0} \& |(9)| \phantom{0} \& |(11)| \phantom{0} \& |(10)| \phantom{0} \& \\
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|(rf) | \phantom{00} \& \& \& \& \& \\
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};
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}%
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{
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\end{tikzpicture}
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}
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%Empty Karnaugh map 2x4
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\newenvironment{Karnaughvuit}%
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{
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\begin{tikzpicture}[baseline=(current bounding box.north),scale=0.8]
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\draw (0,0) grid (4,2);
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\draw (0,2) -- node [pos=0.7,above right,anchor=south west] {bc} node [pos=0.7,below left,anchor=north east] {a} ++(135:1);
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%
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\matrix (mapa) [matrix of nodes,
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column sep={0.8cm,between origins},
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row sep={0.8cm,between origins},
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every node/.style={minimum size=0.3mm},
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anchor=4.center,
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ampersand replacement=\&] at (0.5,0.5)
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{
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\& |(c00)| 00 \& |(c01)| 01 \& |(c11)| 11 \& |(c10)| 10 \& |(cf)| \phantom{00} \\
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|(r00)| 0 \& |(0)| \phantom{0} \& |(1)| \phantom{0} \& |(3)| \phantom{0} \& |(2)| \phantom{0} \& \\
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|(r01)| 1 \& |(4)| \phantom{0} \& |(5)| \phantom{0} \& |(7)| \phantom{0} \& |(6)| \phantom{0} \& \\
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|(rf) | \phantom{00} \& \& \& \& \& \\
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};
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}%
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{
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\end{tikzpicture}
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}
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%Defines 8 or 16 values (0,1,X)
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\newcommand{\contingut}[1]{%
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\foreach \x [count=\xi from 0] in {#1}
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\path (\xi) node {\x};
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}
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%Places 1 in listed positions
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\newcommand{\minterms}[1]{%
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\foreach \x in {#1}
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\path (\x) node {1};
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}
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%Places 0 in listed positions
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\newcommand{\maxterms}[1]{%
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\foreach \x in {#1}
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\path (\x) node {0};
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}
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%Places X in listed positions
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\newcommand{\indeterminats}[1]{%
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\foreach \x in {#1}
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\path (\x) node {X};
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}
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\begin{document}
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\begin{preview}
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\begin{Karnaugh}
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\contingut{0,0,0,0,0,1,0,1,1,1,0,0,0,1,0,1}
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\implicant{0}{2}
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\implicantdaltbaix[3pt]{3}{10}
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\implicantcostats{4}{14}
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\end{Karnaugh}
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\begin{Karnaugh}
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\minterms{4,10,11,13}
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\maxterms{1,3,6,7,8,9,12,14}
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\indeterminats{0,2,5,15}
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\implicant{4}{5}
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\implicant{11}{10}
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\implicant{13}{15}
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\implicantcostats{0}{2}
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\implicant[3pt]{0}{4}
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\implicant[3pt]{5}{13}
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\implicant[3pt]{15}{11}
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\implicantdaltbaix[3pt]{2}{10}
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\end{Karnaugh}
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\end{preview}
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\end{document}
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34
tikz/karnaugh-map/Makefile
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34
tikz/karnaugh-map/Makefile
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@ -0,0 +1,34 @@
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SOURCE = karnaugh-map
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DELAY = 80
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DENSITY = 300
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WIDTH = 512
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make:
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pdflatex $(SOURCE).tex -output-format=pdf
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make clean
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clean:
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rm -rf $(TARGET) *.class *.html *.log *.aux *.data *.gnuplot
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gif:
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pdfcrop $(SOURCE).pdf
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convert -verbose -delay $(DELAY) -loop 0 -density $(DENSITY) $(SOURCE)-crop.pdf $(SOURCE).gif
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make clean
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png:
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make
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convert -density 320x320 $(SOURCE).pdf $(SOURCE).png
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transparentGif:
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convert $(SOURCE).pdf -transparent white result.gif
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make clean
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svg:
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make
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#inkscape $(SOURCE).pdf --export-plain-svg=$(SOURCE).svg
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pdf2svg $(SOURCE).pdf $(SOURCE).svg
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# Necessary, as pdf2svg does not always create valid svgs:
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inkscape $(SOURCE).svg --export-plain-svg=$(SOURCE).svg
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rsvg-convert -a -w $(WIDTH) -f svg $(SOURCE).svg -o $(SOURCE)2.svg
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inkscape $(SOURCE)2.svg --export-plain-svg=$(SOURCE).svg
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rm $(SOURCE)2.svg
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BIN
tikz/karnaugh-map/karnaugh-map.png
Normal file
BIN
tikz/karnaugh-map/karnaugh-map.png
Normal file
Binary file not shown.
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After Width: | Height: | Size: 26 KiB |
41
tikz/karnaugh-map/karnaugh-map.tex
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41
tikz/karnaugh-map/karnaugh-map.tex
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\documentclass{article}
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\usepackage[pdftex,active,tightpage]{preview}
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\setlength\PreviewBorder{2mm}
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\usepackage[dvipsnames]{xcolor}
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\input{kvmacros}
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\begin{document}
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\begin{preview}
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\karnaughmap{4}{$f(w,x,y,z)$}{{$w$}{$x$}{$y$}{$z$}}%
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{
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1100
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1100
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0011
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0101
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}
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{
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% Long one at top
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\textcolor{Blue}{
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\put(2,3.5){\oval(3.9,0.9)[]}
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}
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\textcolor{WildStrawberry}{
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\put(0.9,3.5){\oval(1.7,0.8)[]}
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}
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% two left
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\textcolor{Green}{
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\put(0.7,1.5){\oval(1.9,0.9)}
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}
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\textcolor{Sepia}{
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\put(1.5,1.5){\oval(1.6,0.7)}
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}
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\textcolor{Red}{
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\put(1.92,1){\oval(0.9,1.9)}
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}
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\textcolor{LimeGreen}{
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\put(1.76,-0.2){\oval(0.9,2.1)[t]}
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\put(1.76,4.2){\oval(0.9,2.1)[b]}
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}
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}
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\end{preview}
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\end{document}
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