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Diffstat (limited to 'Master/texmf-dist/doc/generic/pstricks/voss/bsp322.tex')
-rw-r--r-- | Master/texmf-dist/doc/generic/pstricks/voss/bsp322.tex | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/Master/texmf-dist/doc/generic/pstricks/voss/bsp322.tex b/Master/texmf-dist/doc/generic/pstricks/voss/bsp322.tex new file mode 100644 index 00000000000..d3504659766 --- /dev/null +++ b/Master/texmf-dist/doc/generic/pstricks/voss/bsp322.tex @@ -0,0 +1,48 @@ +\documentclass[a4paper]{article} +\usepackage{pstricks} +\usepackage[margin=2cm,noheadfoot]{geometry} + +\parindent0pt +\pagestyle{empty} +\nofiles +\begin{document} +\centering +\newcount\WL + +\def\WaveToPS#1% + {\definecolor{tmp}{wave}{#1}% + \extractcolorspec{tmp}\tmp + \expandafter\convertcolorspec\tmp{rgb}\tmp + \expandafter\WaveToPSi\tmp,} +\def\WaveToPSi#1,#2,#3,% + {\pstVerb{/Red{#1}def /Green{#2}def /Blue{#3}def}} + +\definecolor[ps]{lambda}{rgb}{Red Corr Green Corr Blue Corr}% +\pstVerb{/Corr{dup 0 gt {Gamma exp}if }def} + +\def\DisplayBar#1#2% + {\linethickness{1.25\unitlength}\WL=360 + \pstVerb{/Gamma{#1}def}% + \multiput(360,#2)(1,0){456}% + {\WaveToPS{\the\WL}% + {\color{lambda}\line(0,1){50}}\global\advance\WL1}% + \linethickness{0.25\unitlength}\WL=360 + \multiput(360,#2)(20,0){23}% + {\picture(0,0) + \line(0,-1){5} + \multiput(5,0)(5,0){3}{\line(0,-1){2.5}} + \put(0,-10){\makebox(0,0){\the\WL}}\global\advance\WL20 + \endpicture}% + \put(350,#2){\makebox(0,50)[r]{\small$\gamma$\,=\,#1}}} + +\unitlength.75pt +\begin{picture}(510,345)(310,-10) +\sffamily\tiny +\DisplayBar{0.4}{0}% +\DisplayBar{0.6}{70}% +\DisplayBar{0.8}{140}% +\DisplayBar{1.0}{210}% +\DisplayBar{1.2}{280}% +\end{picture} + +\end{document} |