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| author | Nicolas Tobler <nicolas.tobler@ost.ch> | 2022-08-09 23:54:32 +0200 |
|---|---|---|
| committer | Nicolas Tobler <nicolas.tobler@ost.ch> | 2022-08-09 23:54:32 +0200 |
| commit | d4e52d5bd83bed95d7712c34e14ccde3ff72810e (patch) | |
| tree | 9123feb2c70e3fd91f27f496b6f60f157da0d93f /buch/papers/ellfilter/tikz/cd.tikz.tex | |
| parent | Merge branch 'master' of https://github.com/AndreasFMueller/SeminarSpezielleF... (diff) | |
| download | SeminarSpezielleFunktionen-d4e52d5bd83bed95d7712c34e14ccde3ff72810e.tar.gz SeminarSpezielleFunktionen-d4e52d5bd83bed95d7712c34e14ccde3ff72810e.zip | |
Improved plot color choices
Diffstat (limited to 'buch/papers/ellfilter/tikz/cd.tikz.tex')
| -rw-r--r-- | buch/papers/ellfilter/tikz/cd.tikz.tex | 53 |
1 files changed, 28 insertions, 25 deletions
diff --git a/buch/papers/ellfilter/tikz/cd.tikz.tex b/buch/papers/ellfilter/tikz/cd.tikz.tex index b2b0090..cc5852c 100644 --- a/buch/papers/ellfilter/tikz/cd.tikz.tex +++ b/buch/papers/ellfilter/tikz/cd.tikz.tex @@ -22,32 +22,35 @@ \fill[yellow!30] (0,0) rectangle (1, 0.5); + \foreach \i in {-2,...,1} { + \foreach \j in {-2,...,1} { + \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] + \draw[->, orange!50] (0, 0) -- (0,0.5); + \draw[->, darkgreen!50] (1, 0) -- (0,0); + \draw[->, cyan!50] (2, 0) -- (1,0); + \draw[->, blue!50] (2,0.5) -- (2, 0); + \draw[->, purple!50] (1, 0.5) -- (2,0.5); + \draw[->, red!50] (0, 0.5) -- (1,0.5); + \draw[->, orange!50] (0,1) -- (0,0.5); + \draw[->, blue!50] (2,0.5) -- (2, 1); + \draw[->, purple!50] (3, 0.5) -- (2,0.5); + \draw[->, red!50] (4, 0.5) -- (3,0.5); + \draw[->, cyan!50] (2, 0) -- (3,0); + \draw[->, darkgreen!50] (3, 0) -- (4,0); + \end{scope} + } + } - \draw[ultra thick, ->, darkgreen] (0, 0) -- (0,0.5); - \draw[ultra thick, ->, orange] (1, 0) -- (0,0); - \draw[ultra thick, ->, red] (2, 0) -- (1,0); + \draw[ultra thick, ->, orange] (0, 0) -- (0,0.5); + \draw[ultra thick, ->, darkgreen] (1, 0) -- (0,0); + \draw[ultra thick, ->, cyan] (2, 0) -- (1,0); \draw[ultra thick, ->, blue] (2,0.5) -- (2, 0); \draw[ultra thick, ->, purple] (1, 0.5) -- (2,0.5); - \draw[ultra thick, ->, cyan] (0, 0.5) -- (1,0.5); - - + \draw[ultra thick, ->, red] (0, 0.5) -- (1,0.5); \foreach \i in {-2,...,1} { \foreach \j in {-2,...,1} { \begin{scope}[xshift=\i*4cm, yshift=\j*1cm] - \draw[opacity=0.5, ->, darkgreen] (0, 0) -- (0,0.5); - \draw[opacity=0.5, ->, orange] (1, 0) -- (0,0); - \draw[opacity=0.5, ->, red] (2, 0) -- (1,0); - \draw[opacity=0.5, ->, blue] (2,0.5) -- (2, 0); - \draw[opacity=0.5, ->, purple] (1, 0.5) -- (2,0.5); - \draw[opacity=0.5, ->, cyan] (0, 0.5) -- (1,0.5); - \draw[opacity=0.5, ->, darkgreen] (0,1) -- (0,0.5); - \draw[opacity=0.5, ->, blue] (2,0.5) -- (2, 1); - \draw[opacity=0.5, ->, purple] (3, 0.5) -- (2,0.5); - \draw[opacity=0.5, ->, cyan] (4, 0.5) -- (3,0.5); - \draw[opacity=0.5, ->, red] (2, 0) -- (3,0); - \draw[opacity=0.5, ->, orange] (3, 0) -- (4,0); - \node[zero] at ( 1, 0) {}; \node[zero] at ( 3, 0) {}; \node[pole] at ( 1,0.5) {}; @@ -72,12 +75,12 @@ \draw[gray, ->] (-6,0) -- (6,0) node[anchor=west]{$w$}; - \draw[thick, ->, purple] (-5, 0) -- (-3, 0); - \draw[thick, ->, blue] (-3, 0) -- (-2, 0); - \draw[thick, ->, red] (-2, 0) -- (0, 0); - \draw[thick, ->, orange] (0, 0) -- (2, 0); - \draw[thick, ->, darkgreen] (2, 0) -- (3, 0); - \draw[thick, ->, cyan] (3, 0) -- (5, 0); + \draw[ultra thick, ->, purple] (-5, 0) -- (-3, 0); + \draw[ultra thick, ->, blue] (-3, 0) -- (-2, 0); + \draw[ultra thick, ->, cyan] (-2, 0) -- (0, 0); + \draw[ultra thick, ->, darkgreen] (0, 0) -- (2, 0); + \draw[ultra thick, ->, orange] (2, 0) -- (3, 0); + \draw[ultra thick, ->, red] (3, 0) -- (5, 0); \node[anchor=south] at (-5,0) {$-\infty$}; \node[anchor=south] at (-3,0) {$-1/k$}; |