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author | JODBaer <55744603+JODBaer@users.noreply.github.com> | 2022-08-26 18:44:54 +0200 |
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committer | GitHub <noreply@github.com> | 2022-08-26 18:44:54 +0200 |
commit | 3e1cf3941e789dd8ba198135d2aa4e6923aa0676 (patch) | |
tree | 4e5582e55d2b5d6fc3d54d58e1ce4664ada4c4d6 /buch/papers/ellfilter/tikz/sn.tikz.tex | |
parent | Merge branch 'master' of github.com:JODBaer/SeminarSpezielleFunktionen (diff) | |
parent | Merge pull request #70 from haddoucher/master (diff) | |
download | SeminarSpezielleFunktionen-3e1cf3941e789dd8ba198135d2aa4e6923aa0676.tar.gz SeminarSpezielleFunktionen-3e1cf3941e789dd8ba198135d2aa4e6923aa0676.zip |
Merge branch 'AndreasFMueller:master' into master
Diffstat (limited to '')
-rw-r--r-- | buch/papers/ellfilter/tikz/sn.tikz.tex | 105 |
1 files changed, 52 insertions, 53 deletions
diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index 0546fda..c34b619 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -1,4 +1,4 @@ -\begin{tikzpicture}[>=stealth', auto, node distance=2cm, scale=1.2] +\begin{tikzpicture}[>=stealth', auto, node distance=2cm, scale=1.2, thick] \tikzstyle{zero} = [draw, circle, inner sep =0, minimum height=0.15cm] @@ -6,66 +6,65 @@ \begin{scope}[xscale=0.9, yscale=1.8] + \fill[yellow!30] (0,0) rectangle (1, 0.5); + \draw[gray, ->] (0,-1.5) -- (0,1.5) node[anchor=south]{$\mathrm{Im}~z$}; \draw[gray, ->] (-5,0) -- (5,0) node[anchor=west]{$\mathrm{Re}~z$}; - \begin{scope} - - \clip(-4.5,-1.25) rectangle (4.5,1.25); - - \fill[yellow!30] (0,0) rectangle (1, 0.5); - - \begin{scope}[xshift=-1cm] - - \foreach \i in {-2,...,2} { - \foreach \j in {-2,...,1} { - \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] - \draw[<-, blue!50] (0, 0) -- (0,0.5); - \draw[<-, cyan!50] (1, 0) -- (0,0); - \draw[<-, darkgreen!50] (2, 0) -- (1,0); - \draw[<-, orange!50] (2,0.5) -- (2, 0); - \draw[<-, red!50] (1, 0.5) -- (2,0.5); - \draw[<-, purple!50] (0, 0.5) -- (1,0.5); - \draw[<-, blue!50] (0,1) -- (0,0.5); - \draw[<-, orange!50] (2,0.5) -- (2, 1); - \draw[<-, red!50] (3, 0.5) -- (2,0.5); - \draw[<-, purple!50] (4, 0.5) -- (3,0.5); - \draw[<-, darkgreen!50] (2, 0) -- (3,0); - \draw[<-, cyan!50] (3, 0) -- (4,0); - \end{scope} - } - } - % \pause - \draw[ultra thick, <-, darkgreen] (2, 0) -- (1,0); - % \pause - \draw[ultra thick, <-, orange] (2,0.5) -- (2, 0); - % \pause - \draw[ultra thick, <-, red] (1, 0.5) -- (2,0.5); - % \pause - \draw[ultra thick, <-, blue] (0, 0) -- (0,0.5); - \draw[ultra thick, <-, purple] (0, 0.5) -- (1,0.5); - \draw[ultra thick, <-, cyan] (1, 0) -- (0,0); - % \pause - - - \foreach \i in {-2,...,2} { - \foreach \j in {-2,...,1} { - \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] - \node[zero] at ( 1, 0) {}; - \node[zero] at ( 3, 0) {}; - \node[pole] at ( 1,0.5) {}; - \node[pole] at ( 3,0.5) {}; - \end{scope} - } - } + \clip(-4.5,-1.25) rectangle (4.5,1.25); + - \end{scope} + \begin{scope}[xshift=-1cm] + + \foreach \i in {-2,...,2} { + \foreach \j in {-2,...,1} { + \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] + \draw[<-, thick, blue!50] (0, 0) -- (0,0.5); + \draw[<-, thick, cyan!50] (1, 0) -- (0,0); + \draw[<-, thick, darkgreen!50] (2, 0) -- (1,0); + \draw[<-, thick, orange!50] (2,0.5) -- (2, 0); + \draw[<-, thick, red!50] (1, 0.5) -- (2,0.5); + \draw[<-, thick, purple!50] (0, 0.5) -- (1,0.5); + \draw[<-, thick, blue!50] (0,1) -- (0,0.5); + \draw[<-, thick, orange!50] (2,0.5) -- (2, 1); + \draw[<-, thick, red!50] (3, 0.5) -- (2,0.5); + \draw[<-, thick, purple!50] (4, 0.5) -- (3,0.5); + \draw[<-, thick, darkgreen!50] (2, 0) -- (3,0); + \draw[<-, thick, cyan!50] (3, 0) -- (4,0); + \end{scope} + } + } + + % \pause + \draw[ultra thick, <-, darkgreen] (2, 0) -- (1,0); + % \pause + \draw[ultra thick, <-, orange] (2,0.5) -- (2, 0); + % \pause + \draw[ultra thick, <-, red] (1, 0.5) -- (2,0.5); + % \pause + \draw[ultra thick, <-, blue] (0, 0) -- (0,0.5); + \draw[ultra thick, <-, purple] (0, 0.5) -- (1,0.5); + \draw[ultra thick, <-, cyan] (1, 0) -- (0,0); + % \pause + + + \foreach \i in {-2,...,2} { + \foreach \j in {-2,...,1} { + \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] + \node[zero] at ( 1, 0) {}; + \node[zero] at ( 3, 0) {}; + \node[pole] at ( 1,0.5) {}; + \node[pole] at ( 3,0.5) {}; + \end{scope} + } + } \end{scope} - \draw[gray] ( 1,0) +(0,0.1) -- +(0, -0.1) node[inner sep=0, anchor=north] {\small $K$}; - \draw[gray] (0, 0.5) +(0.1, 0) -- +(-0.1, 0) node[inner sep=0, anchor=east]{\small $jK^\prime$}; + + \draw[gray] ( 1,0) +(0,0.05) -- +(0, -0.05) node[inner sep=0, anchor=north west] {\small $K$}; + \draw[gray] (0, 0.5) +(0.1, 0) -- +(-0.1, 0) node[inner sep=0, anchor=south east]{\small $jK^\prime$}; \end{scope} |