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<p class="MsoNormal">Hello all,<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">I am trying to use a Fluence Actor but running into a problem. To make sure that my macro is working, I made a very simple case of 5 box shaped water volumes each 1mm thick in a stack. I placed a 511 keV gamma point source 100 mm away from
the stack and set the world material to vacuum.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">The problem is that only the nearest water volume is recording fluence data. I get output files for each of the other ones, but they are all recording zero. I expect each slice of water to record a number of gammas entering it.<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Is there any special trick to using the Fluence Actor?<o:p></o:p></p>
<p class="MsoNormal"><o:p> </o:p></p>
<p class="MsoNormal">Thank you,<o:p></o:p></p>
<p class="MsoNormal">Josh <o:p></o:p></p>
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