<div style="line-height:1.7;color:#000000;font-size:14px;font-family:arial"><pre>Hi, Smita,</pre><pre> </pre><pre>Here is a sample code that how to make a 1d pin-hole array on an aluminium plate. If you want a 2d pin-hole, you need change the script into 2d case. Hope this helps!</pre><pre>Best regards</pre><pre>Wei</pre><pre>/gate/world/daughters/name grid /gate/world/daughters/insert box /gate/grid/placement/setTranslation 0. 0. 445. mm /gate/grid/geometry/setXLength 500.0 mm /gate/grid/geometry/setYLength 200.0 mm /gate/grid/geometry/setZLength 0.6 mm /gate/grid/setMaterial Aluminium /gate/grid/vis/forceSolid /gate/grid/vis/setColor blue #/gate/grid/vis/forceWireframe # Insert the first pb in the collimator /gate/grid/daughters/name hole /gate/grid/daughters/insert box /gate/hole/geometry/setXLength 0.025 mm /gate/hole/geometry/setYLength 200.0 mm /gate/hole/geometry/setZLength 0.6 mm /gate/hole/setMaterial Lead /gate/hole/vis/setColor red #/gate/hole/vis/forceSolid /gate/hole/repeaters/insert cubicArray /gate/hole/cubicArray/setRepeatNumberX 4000 /gate/hole/cubicArray/setRepeatNumberY 1 /gate/hole/cubicArray/setRepeatNumberZ 1 /gate/hole/cubicArray/setRepeatVector 0.125 0.0 0.0 mm</pre><pre> </pre><pre> > >Message: 1 >Date: Fri, 16 May 2014 04:38:36 +0000 >From: Tasneem Rahman <Tasneem.Rahman@student.adfa.edu.au> >To: GATErs <gate-users@lists.opengatecollaboration.org> >Subject: [Gate-users] How to make Pin-hole in Gate_v6.1 >Message-ID: > <D5F4785ED1C1A049BA774F44BDB6E39C0306A5FB@ADFAPWEXMBX02.ad.adfa.edu.au> > >Content-Type: text/plain; charset="us-ascii" > >Dear All, > >I need some expertise suggestions about the ways of making Pin-hole for SPECT system. Are there any certain commands on GATE_v6.1? >Please help me through your experiences. > >Cheers, > >Smita >-------------- next part -------------- >An HTML attachment was scrubbed... >URL: <http://lists.opengatecollaboration.org/mailman/private/gate-users/attachments/20140516/f6edf656/attachment-0001.html> > </pre></div>