From 6e787a660b0a1a456d42d8a420dfe790431dfc40 Mon Sep 17 00:00:00 2001 From: Nicolas Tobler Date: Thu, 2 Jun 2022 01:28:17 +0200 Subject: working on presentation --- buch/papers/ellfilter/tikz/sn.tikz.tex | 16 ++++++++-------- 1 file changed, 8 insertions(+), 8 deletions(-) (limited to 'buch/papers/ellfilter/tikz/sn.tikz.tex') diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index 87c63c0..6ced3c5 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -4,7 +4,7 @@ \tikzset{pole/.style={cross out, draw=black, minimum size=(0.15cm-\pgflinewidth), inner sep=0pt, outer sep=0pt}} - \begin{scope}[xscale=1, yscale=2] + \begin{scope}[xscale=0.9, yscale=1.8] \draw[gray, ->] (0,-1.5) -- (0,1.5) node[anchor=south]{$\mathrm{Im}~z$}; \draw[gray, ->] (-5,0) -- (5,0) node[anchor=west]{$\mathrm{Re}~z$}; @@ -17,12 +17,12 @@ \begin{scope}[xshift=-1cm] - \draw[thick, ->, darkgreen] (0, 0) -- (0,0.5); - \draw[thick, ->, orange] (1, 0) -- (0,0); - \draw[thick, ->, red] (2, 0) -- (1,0); - \draw[thick, ->, blue] (2,0.5) -- (2, 0); - \draw[thick, ->, purple] (1, 0.5) -- (2,0.5); - \draw[thick, ->, cyan] (0, 0.5) -- (1,0.5); + \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, ->, 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); \foreach \i in {-2,...,2} { @@ -61,7 +61,7 @@ \end{scope} - \begin{scope}[yshift=-3.5cm, xscale=0.75] + \begin{scope}[yshift=-4cm, xscale=0.75] \draw[gray, ->] (-6,0) -- (6,0) node[anchor=west]{$w$}; -- cgit v1.2.1 From 8ced517966a5996ad659b155b7e0372107bbf116 Mon Sep 17 00:00:00 2001 From: Nicolas Tobler Date: Tue, 2 Aug 2022 23:54:02 +0200 Subject: improved Einleitung --- buch/papers/ellfilter/tikz/sn.tikz.tex | 49 +++++++++++++++++++--------------- 1 file changed, 28 insertions(+), 21 deletions(-) (limited to 'buch/papers/ellfilter/tikz/sn.tikz.tex') diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index 6ced3c5..8e4d223 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -17,29 +17,33 @@ \begin{scope}[xshift=-1cm] - \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, ->, 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); - + % \pause + \draw[ultra thick, <-, orange] (2, 0) -- (1,0); + % \pause + \draw[ultra thick, <-, darkgreen] (2,0.5) -- (2, 0); + % \pause + \draw[ultra thick, <-, cyan] (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, <-, red] (1, 0) -- (0,0); + % \pause \foreach \i in {-2,...,2} { \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); + \draw[opacity=0.5, <-, blue] (0, 0) -- (0,0.5); + \draw[opacity=0.5, <-, red] (1, 0) -- (0,0); + \draw[opacity=0.5, <-, orange] (2, 0) -- (1,0); + \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 0); + \draw[opacity=0.5, <-, cyan] (1, 0.5) -- (2,0.5); + \draw[opacity=0.5, <-, purple] (0, 0.5) -- (1,0.5); + \draw[opacity=0.5, <-, blue] (0,1) -- (0,0.5); + \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 1); + \draw[opacity=0.5, <-, cyan] (3, 0.5) -- (2,0.5); + \draw[opacity=0.5, <-, purple] (4, 0.5) -- (3,0.5); + \draw[opacity=0.5, <-, orange] (2, 0) -- (3,0); + \draw[opacity=0.5, <-, red] (3, 0) -- (4,0); \node[zero] at ( 1, 0) {}; \node[zero] at ( 3, 0) {}; @@ -57,10 +61,13 @@ \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 $jK^\prime$}; - - \end{scope} + \node[zero] at (4,3) (n) {}; + \node[anchor=west] at (n.east) {Zero}; + \node[pole, below=0.25cm of n] (n) {}; + \node[anchor=west] at (n.east) {Pole}; + \begin{scope}[yshift=-4cm, xscale=0.75] \draw[gray, ->] (-6,0) -- (6,0) node[anchor=west]{$w$}; -- cgit v1.2.1 From d4e52d5bd83bed95d7712c34e14ccde3ff72810e Mon Sep 17 00:00:00 2001 From: Nicolas Tobler Date: Tue, 9 Aug 2022 23:54:32 +0200 Subject: Improved plot color choices --- buch/papers/ellfilter/tikz/sn.tikz.tex | 54 +++++++++++++++++++--------------- 1 file changed, 30 insertions(+), 24 deletions(-) (limited to 'buch/papers/ellfilter/tikz/sn.tikz.tex') diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index 8e4d223..c3df8d1 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -17,39 +17,45 @@ \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, <-, orange] (2, 0) -- (1,0); + \draw[ultra thick, <-, darkgreen] (2, 0) -- (1,0); % \pause - \draw[ultra thick, <-, darkgreen] (2,0.5) -- (2, 0); + \draw[ultra thick, <-, orange] (2,0.5) -- (2, 0); % \pause - \draw[ultra thick, <-, cyan] (1, 0.5) -- (2,0.5); + \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, <-, red] (1, 0) -- (0,0); + \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] - \draw[opacity=0.5, <-, blue] (0, 0) -- (0,0.5); - \draw[opacity=0.5, <-, red] (1, 0) -- (0,0); - \draw[opacity=0.5, <-, orange] (2, 0) -- (1,0); - \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 0); - \draw[opacity=0.5, <-, cyan] (1, 0.5) -- (2,0.5); - \draw[opacity=0.5, <-, purple] (0, 0.5) -- (1,0.5); - \draw[opacity=0.5, <-, blue] (0,1) -- (0,0.5); - \draw[opacity=0.5, <-, darkgreen] (2,0.5) -- (2, 1); - \draw[opacity=0.5, <-, cyan] (3, 0.5) -- (2,0.5); - \draw[opacity=0.5, <-, purple] (4, 0.5) -- (3,0.5); - \draw[opacity=0.5, <-, orange] (2, 0) -- (3,0); - \draw[opacity=0.5, <-, red] (3, 0) -- (4,0); - \node[zero] at ( 1, 0) {}; \node[zero] at ( 3, 0) {}; \node[pole] at ( 1,0.5) {}; \node[pole] at ( 3,0.5) {}; - \end{scope} } } @@ -72,12 +78,12 @@ \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) {$-1/k$}; -- cgit v1.2.1 From efa82f7edc7345c29c2d44674d8c8d8ad8741548 Mon Sep 17 00:00:00 2001 From: Nicolas Tobler Date: Sat, 13 Aug 2022 19:32:21 +0200 Subject: corrections --- buch/papers/ellfilter/tikz/sn.tikz.tex | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'buch/papers/ellfilter/tikz/sn.tikz.tex') diff --git a/buch/papers/ellfilter/tikz/sn.tikz.tex b/buch/papers/ellfilter/tikz/sn.tikz.tex index c3df8d1..0546fda 100644 --- a/buch/papers/ellfilter/tikz/sn.tikz.tex +++ b/buch/papers/ellfilter/tikz/sn.tikz.tex @@ -70,9 +70,9 @@ \end{scope} \node[zero] at (4,3) (n) {}; - \node[anchor=west] at (n.east) {Zero}; + \node[anchor=west] at (n.east) {Nullstelle}; \node[pole, below=0.25cm of n] (n) {}; - \node[anchor=west] at (n.east) {Pole}; + \node[anchor=west] at (n.east) {Polstelle}; \begin{scope}[yshift=-4cm, xscale=0.75] -- cgit v1.2.1