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author | Andreas Müller <andreas.mueller@ost.ch> | 2021-01-25 21:28:42 +0100 |
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committer | Andreas Müller <andreas.mueller@ost.ch> | 2021-01-25 21:28:42 +0100 |
commit | 7c87c2a7f34086001e0274bf804ae47b220f832a (patch) | |
tree | f2d1b2539e07cd850274e20fb985bfb3944633ea /buch/chapters/80-wahrscheinlichkeit/images | |
parent | vieles zu endlichen Körpern (diff) | |
download | SeminarMatrizen-7c87c2a7f34086001e0274bf804ae47b220f832a.tar.gz SeminarMatrizen-7c87c2a7f34086001e0274bf804ae47b220f832a.zip |
Perron-Frobenius Theorie
Diffstat (limited to 'buch/chapters/80-wahrscheinlichkeit/images')
-rw-r--r-- | buch/chapters/80-wahrscheinlichkeit/images/Makefile | 19 | ||||
-rw-r--r-- | buch/chapters/80-wahrscheinlichkeit/images/diffusion.jpg | bin | 0 -> 203856 bytes | |||
-rw-r--r-- | buch/chapters/80-wahrscheinlichkeit/images/diffusion.m | 33 | ||||
-rw-r--r-- | buch/chapters/80-wahrscheinlichkeit/images/diffusion.pdf | bin | 0 -> 220008 bytes | |||
-rw-r--r-- | buch/chapters/80-wahrscheinlichkeit/images/diffusion.tex | 46 |
5 files changed, 98 insertions, 0 deletions
diff --git a/buch/chapters/80-wahrscheinlichkeit/images/Makefile b/buch/chapters/80-wahrscheinlichkeit/images/Makefile new file mode 100644 index 0000000..3c6a7f9 --- /dev/null +++ b/buch/chapters/80-wahrscheinlichkeit/images/Makefile @@ -0,0 +1,19 @@ +# +# Makefile +# +# (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschulen +# +all: diffusion.png diffusion.pdf + +diffusion.pdf: diffusion.tex diffusion.jpg + pdflatex diffusion.tex + +diffusion.png: diffusion.pov vektoren.inc + povray +A0.1 +W1920 +H1080 -Odiffusion.png diffusion.pov + +diffusion.jpg: diffusion.png + convert diffusion.png -density 300 -units PixelsPerInch diffusion.jpg + +vektoren.inc: diffusion.m + octave diffusion.m + diff --git a/buch/chapters/80-wahrscheinlichkeit/images/diffusion.jpg b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.jpg Binary files differnew file mode 100644 index 0000000..b79b07b --- /dev/null +++ b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.jpg diff --git a/buch/chapters/80-wahrscheinlichkeit/images/diffusion.m b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.m new file mode 100644 index 0000000..ad56fe5 --- /dev/null +++ b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.m @@ -0,0 +1,33 @@ +# +# diffusion.m +# +# (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule +# +e1 = [ 1; 0; 0; 0; 0; 0 ]; +A = 0.8*eye(6) + 0.1*shift(eye(6),1) + 0.1*shift(eye(6),-1); +A(1,1) = 0.9; +A(6,6) = 0.9; +A(1,6) = 0; +A(6,1) = 0; + +N = 30; +b = zeros(6,N); +b(:,1) = e1; +for i = (2:N) + b(:,i) = A * b(:,i-1); +end +b + +f = fopen("vektoren.inc", "w"); +for i = (1:N) + fprintf(f, "vektor(%d,%.4f,%.4f,%.4f,%.4f,%.4f,%.4f)\n", i, + b(1,i), b(2,i), b(3,i), b(4,i), b(5,i), b(6,i)) +end +fclose(f); + +A1=A +A2=A*A +A3=A*A2 +A4=A*A3 +A5=A*A4 +A6=A*A5 diff --git a/buch/chapters/80-wahrscheinlichkeit/images/diffusion.pdf b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.pdf Binary files differnew file mode 100644 index 0000000..ac4c0ff --- /dev/null +++ b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.pdf diff --git a/buch/chapters/80-wahrscheinlichkeit/images/diffusion.tex b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.tex new file mode 100644 index 0000000..ff58659 --- /dev/null +++ b/buch/chapters/80-wahrscheinlichkeit/images/diffusion.tex @@ -0,0 +1,46 @@ +% +% diffusion.tex -- Diffusion unter der Wirkung der Matrix +% +% (c) 2021 Prof Dr Andreas Müller, OST Ostschweizer Fachhochschule +% +\documentclass[tikz]{standalone} +\usepackage{amsmath} +\usepackage{times} +\usepackage{txfonts} +\usepackage{pgfplots} +\usepackage{csvsimple} +\usetikzlibrary{arrows,intersections,math} +\begin{document} +\def\skala{1} +\begin{tikzpicture}[>=latex,thick,scale=\skala] + +\node at (0,0) {\includegraphics[width=12cm]{diffusion.jpg}}; + +\node at (-6.3,-1.2) [rotate=-10] {$k=6$}; +\node at (-5.15,-0.7) [rotate=-10] {$k=1$}; + +\node at (5.8,-3.25) [rotate=-10] {$k=6$}; +\node at (6.3,-2.5) [rotate=-10] {$k=1$}; + +\node at (-6.2,-1.7) [rotate=26] {$n=1$}; +\node at (4.8,-3.7) [rotate=53] {$n=30$}; + +%\foreach \x in {-6,-5.9,...,6.01}{ +% \draw[line width=0.1pt] (\x,-3.5) -- (\x,3.5); +%} +%\foreach \x in {-6,...,6}{ +% \draw[line width=0.5pt] (\x,-3.5) -- (\x,3.5); +% \node at (\x,-3.5) [below] {$\x$}; +%} +%\foreach \y in {-3.5,-3.4,...,3.51}{ +% \draw[line width=0.1pt] (-6,\y) -- (6,\y); +%} +%\foreach \y in {-3,...,3}{ +% \draw[line width=0.5pt] (-6,\y) -- (6,\y); +% \node at (-6,\y) [left] {$\y$}; +%} +%\fill (0,0) circle[radius=0.05]; + +\end{tikzpicture} +\end{document} + |