Thanks Herbert.<br><br>
<div><span class="gmail_quote">On 4/29/08, <b class="gmail_sendername">Herbert Voss</b> <<a href="mailto:Herbert.Voss@fu-berlin.de">Herbert.Voss@fu-berlin.de</a>> wrote:</span>
<blockquote class="gmail_quote" style="PADDING-LEFT: 1ex; MARGIN: 0px 0px 0px 0.8ex; BORDER-LEFT: #ccc 1px solid">John Smith schrieb:<br>> I would like to draw a coil or zizgag along a specified circular arc of some<br>
> radius and start and end angle similar to psarc. Does anyone know how to do<br>> this?<br><br>\documentclass[12pt,a4paper]{article}<br>\usepackage{pst-plot}<br><br>\begin{document}<br><br>\def\Radius{3 }<br>\def\radius{0.3 }<br>
\def\speed{40 }<br><br>\pspicture(-3.5,-3.5)(3.5,3.5)<br> \parametricplot[plotpoints=1000]{0}{360}{<br> \radius t \speed mul cos mul<br> \Radius t cos mul add<br> \radius t \speed mul sin mul<br> \Radius t sin mul add<br>
}<br>\endpspicture<br><br>\pspicture(-3.5,-3.5)(3.5,3.5)<br> \parametricplot[plotpoints=1000]{100}{330}{<br> \radius t \speed mul cos mul<br> \Radius t cos mul add<br> \radius t \speed mul sin mul<br> \Radius t sin mul add<br>
}<br>\endpspicture<br><br>\end{document}<br><br><br>Herbert<br>_______________________________________________<br>PSTricks mailing list<br><a href="mailto:PSTricks@tug.org">PSTricks@tug.org</a><br><a href="http://tug.org/mailman/listinfo/pstricks">http://tug.org/mailman/listinfo/pstricks</a><br>
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