<div dir="ltr"><div><div><div><div><div>Hi Everyone,<br><br></div>I want to define crystal surfaces in my simulation. I am using the following commands: <br><br>/gate/crystal/surfaces/name                                  Detection1 <br>
/gate/crystal/surfaces/insert                                  pmt  <br>/gate/crystal/surfaces/Detection1/setSurface          perfect_apd   <br><br></div>pmt is already defined previously. While running, it says :<br><br>
</div><span style="color:rgb(255,0,0)">command /gate/crystal/surfaces/name Detection1 not found. </span><br><br>Please provide help on this. <span style="background-color:rgb(106,168,79)">GATE version is 6.2 and GEANT4 is v4.9.5 p02</span><br>
<br></div>Thanks,<br></div>Siva.<br></div>