<html><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Monaco; "><font class="Apple-style-span" face="Helvetica" size="3"><span class="Apple-style-span" style="font-size: 12px;"></span></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Monaco; "><font class="Apple-style-span" face="Helvetica" size="3"><span class="Apple-style-span" style="font-size: 12px;">D</span></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Monaco; "><font class="Apple-style-span" face="Helvetica" size="3"><span class="Apple-style-span" style="font-size: 12px;"><br></span></font></div><div style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0px; font: normal normal normal 10px/normal Monaco; "><span class="Apple-style-span" style="font-family: Helvetica; font-size: 12px; ">On May 3, 2009, at 1:20 PM, David Arnold wrote:</span></div><div><br class="Apple-interchange-newline"><blockquote type="cite"><div>All<br><br>I have a curve that represents the path of a particle. I'd like to put <br>arrowheads along the curve to indicate the direction of motion.<br><br>Can someone show me how to do this?<br><br>Thanks.<br><br>David Arnold<br>College of the Redwoods<br><a href="http://msemac.redwoods.edu/~darnold/index.php">http://msemac.redwoods.edu/~darnold/index.php</a><br>_______________________________________________<br>PSTricks mailing list<br>PSTricks@tug.org<br>http://tug.org/mailman/listinfo/pstricks<br></div></blockquote></div><br></div></body></html>