<div>hi everyone:</div>
<div> </div>
<div>why there is no information about xraygun source in the GATE UsersGuide_v4.0.0? Anyone know the reason £¿</div>
<div>Thanks in advancev !</div>
<div><br>-- <br>Xiaoqing.Cao<br>School of Mathematics and Statistics, Huazhong Univ. of Sci. & Tech.<br>1037 Luoyu Road, Wuhan 430074, P. R. China <br>Tel : 13297955461<br></div>