diff options
Diffstat (limited to 'buch/chapters/070-orthogonalitaet/images/jacobi.tex')
| -rw-r--r-- | buch/chapters/070-orthogonalitaet/images/jacobi.tex | 21 |
1 files changed, 17 insertions, 4 deletions
diff --git a/buch/chapters/070-orthogonalitaet/images/jacobi.tex b/buch/chapters/070-orthogonalitaet/images/jacobi.tex index 7d2853f..2a53e75 100644 --- a/buch/chapters/070-orthogonalitaet/images/jacobi.tex +++ b/buch/chapters/070-orthogonalitaet/images/jacobi.tex @@ -11,7 +11,7 @@ \usepackage{csvsimple} \usetikzlibrary{arrows,intersections,math} \begin{document} -\def\skala{1} +\def\skala{1.07} \input{jacobipaths.tex} \begin{tikzpicture}[>=latex,thick,scale=\skala] @@ -36,10 +36,14 @@ \draw[color=blue] \legendrek; \draw[color=red] \legendreweight; \end{scope} - \draw[->] (-6.1,0) -- (6.1,0) coordinate[label={$x$}]; + \draw[->] (-6.1,0) -- (6.3,0) coordinate[label={$x$}]; \draw[->] (0,-2.55) -- (0,2.6) coordinate[label={right:$y$}]; \node at (6,2.3) [left] {$a=0$}; \node at (-6,2.3) [right] {$b=0$}; + \draw ({-1*\dx},-0.1) -- ({-1*\dx},0.1); + \draw ({1*\dx},-0.1) -- ({1*\dx},0.1); + \node at ({1*\dx},-0.1) [below] {$1$}; + \node at ({-0.97*\dx},-0.1) [below left] {$-1$}; \end{scope} \begin{scope}[yshift=-5.6cm] @@ -63,10 +67,15 @@ \draw[color=blue] \aoneo; \draw[color=red] \aoneweight; \end{scope} - \draw[->] (-6.1,0) -- (6.1,0) coordinate[label={$x$}]; + \draw[->] (-6.1,0) -- (6.3,0) coordinate[label={$x$}]; \draw[->] (0,-2.55) -- (0,2.6) coordinate[label={right:$y$}]; + \fill[color=white,opacity=0.8] (4.9,2.1) rectangle (5.9,2.5); \node at (6,2.3) [left] {$a=1$}; \node at (-6,2.3) [right] {$b=0$}; + \draw ({-1*\dx},-0.1) -- ({-1*\dx},0.1); + \draw ({1*\dx},-0.1) -- ({1*\dx},0.1); + \node at ({1*\dx},-0.1) [below] {$1$}; + \node at ({-0.97*\dx},-0.1) [below left] {$-1$}; \end{scope} \begin{scope}[yshift=-11.2cm] @@ -91,10 +100,14 @@ \draw[color=blue] \aminusoneo; \draw[color=red] \aminusoneweight; \end{scope} - \draw[->] (-6.1,0) -- (6.1,0) coordinate[label={$x$}]; + \draw[->] (-6.1,0) -- (6.3,0) coordinate[label={$x$}]; \draw[->] (0,-2.55) -- (0,2.6) coordinate[label={right:$y$}]; \node at (6,2.3) [left] {$a=-1$}; \node at (-6,2.3) [right] {$b=0$}; + \draw ({-1*\dx},-0.1) -- ({-1*\dx},0.1); + \draw ({1*\dx},-0.1) -- ({1*\dx},0.1); + \node at ({1*\dx},-0.1) [below] {$1$}; + \node at ({-0.97*\dx},-0.1) [below left] {$-1$}; \end{scope} |