<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Dear Gaters,<div><br></div><div>Is there any way to define cylindrical source with its axis along x-axis, not z.?</div><div>There seem like no rotation or alignment commands available to rotate sources..</div><div><br></div><div>Thanks,</div><div>Eunsin<br><div apple-content-edited="true"> <div style="color: rgb(0, 0, 0); font-family: Helvetica; font-size: medium; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">******************************************************<br>Eunsin Lee, Ph.D<br>Postdoctoral Fellow<br>Perelman Center for Advanced Medicine<br>Department of Radiation Oncology<br>University of Pennsylvania School of Medicine<br><a href="mailto:eunsin@mail.med.upenn.edu">eunsin@mail.med.upenn.edu</a><br>(215) 615-0079 (office)<br>(979) 574-7235 (cell)<br>******************************************************</div> </div> <br></div></body></html>