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author | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
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committer | Norbert Preining <norbert@preining.info> | 2019-09-02 13:46:59 +0900 |
commit | e0c6872cf40896c7be36b11dcc744620f10adf1d (patch) | |
tree | 60335e10d2f4354b0674ec22d7b53f0f8abee672 /info/examples/PSTricks_en/29-04-8.ltx |
Initial commit
Diffstat (limited to 'info/examples/PSTricks_en/29-04-8.ltx')
-rw-r--r-- | info/examples/PSTricks_en/29-04-8.ltx | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/info/examples/PSTricks_en/29-04-8.ltx b/info/examples/PSTricks_en/29-04-8.ltx new file mode 100644 index 0000000000..a9122b2e2e --- /dev/null +++ b/info/examples/PSTricks_en/29-04-8.ltx @@ -0,0 +1,36 @@ +%% +%% A DANTE-Edition example +%% +%% +%% Copyright (C) 2011 Herbert Voss +%% +%% It may be distributed and/or modified under the conditions +%% of the LaTeX Project Public License, either version 1.3 +%% of this license or (at your option) any later version. +%% +%% See http://www.latex-project.org/lppl.txt for details. +%% +%% +%% ==== +% Show page(s) 1 +%% +\documentclass[]{article} +\pagestyle{empty} +\setlength\textwidth{201.70511pt} +\setlength\parindent{0pt} + +\usepackage{pstricks-add} + +\begin{document} +\def\F{x RadtoDeg dup dup cos exch 2 mul cos add exch 3 mul cos add} +\def\Fp{x RadtoDeg dup dup sin exch 2 mul sin 2 mul add exch + 3 mul sin 3 mul add neg} +\psset{plotpoints=1001,xunit=0.8,yunit=1} +\begin{pspicture}(-7.5,-1.8)(7.5,3.2) + \psaxes{->}(0,0)(-7.5,-1.8)(7.5,3.2) + \psplot[linewidth=3\pslinewidth]{-7}{7}{\F} + \psset{linecolor=red}\multido{\n=-7+1}{8}{\psplotTangent{\n}{1}{\F}} + \psset{linecolor=magenta}% + \multido{\n=0+1}{8}{\psplotTangent[linecolor=blue,Derive=\Fp]{\n}{1}{\F}} +\end{pspicture} +\end{document} |