<div dir="ltr">Hello Alex, <div><br></div><div>add a filter : </div><div>/gate/actor/[Actor Name]/addFilter particleFilter</div><div>/gate/actor/[Actor Name]/particleFilter/addParticle [Particle Name]</div><div><br></div><div><a href="http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.1:Readout_parameters_for_Radiotherapy_applications:_Actors#Filter_on_particle_type">http://wiki.opengatecollaboration.org/index.php/Users_Guide_V7.1:Readout_parameters_for_Radiotherapy_applications:_Actors#Filter_on_particle_type</a><br></div><div><br></div><div>regards, </div><div>David</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Aug 10, 2015 at 2:00 PM, Alex Vergara Gil <span dir="ltr"><<a href="mailto:alexvergaragil@gmail.com" target="_blank">alexvergaragil@gmail.com</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Dear Simon<br>
<br>
Yes, I know Fluence Actor but what I want is to register ONLY photons,<br>
I have to determine the optimal thickness for a material to produce<br>
bremsstralung photons, so I have to remove electrons from fluence,<br>
being electrons what my source produces in the first place.<br>
<br>
Regards<br>
<span class="HOEnZb"><font color="#888888">Alex<br>
</font></span><div class="HOEnZb"><div class="h5"><br>
2015-08-08 13:56 GMT-04:00, Simon Rit <<a href="mailto:simon.rit@creatis.insa-lyon.fr">simon.rit@creatis.insa-lyon.fr</a>>:<br>
> Hi,<br>
> I use the GateFluenceActor for this. Here is an example for a plane:<br>
><br>
> /gate/world/daughters/name                              DetectorPlane<br>
> /gate/world/daughters/insert                              box<br>
> /gate/DetectorPlane/geometry/setXLength        1024 mm<br>
> /gate/DetectorPlane/geometry/setYLength        1024 mm<br>
> /gate/DetectorPlane/geometry/setZLength        1 nm<br>
> /gate/DetectorPlane/placement/setTranslation   0 0 -536 mm<br>
> /gate/DetectorPlane/setMaterial                         Air<br>
><br>
> /gate/actor/addActor FluenceActor                    DetectorActor<br>
> /gate/actor/DetectorActor/save                          output/fluence.mha<br>
> /gate/actor/DetectorActor/attachTo                    DetectorPlane<br>
> /gate/actor/DetectorActor/stepHitType               pre<br>
> /gate/actor/DetectorActor/setResolution            256 256 1<br>
><br>
> Simon<br>
><br>
><br>
> On Fri, Aug 7, 2015 at 4:21 PM, Alex Vergara Gil <<a href="mailto:alexvergaragil@gmail.com">alexvergaragil@gmail.com</a>><br>
> wrote:<br>
><br>
>> Dear Gaters<br>
>><br>
>> I wonder if there is an actor to register the photon flux crossing a<br>
>> seurface. How can I proceed?<br>
>><br>
>> Regards<br>
>><br>
>> Alex<br>
>> _______________________________________________<br>
>> Gate-users mailing list<br>
>> <a href="mailto:Gate-users@lists.opengatecollaboration.org">Gate-users@lists.opengatecollaboration.org</a><br>
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>><br>
><br>
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</div></div></blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">David Sarrut, Phd<br>Directeur de recherche CNRS<br>CREATIS, UMR CNRS 5220, Inserm U 1044<div>Centre de lutte contre le cancer Léon Bérard<br>28 rue Laënnec, 69373 Lyon cedex 08<br>Tel : 04 78 78 51 51 / 06 74 72 05 42<br><a href="http://www.creatis.insa-lyon.fr/~dsarrut" target="_blank">http://www.creatis.insa-lyon.fr/~dsarrut</a><br>_________________________________</div><div> "2 + 2 = 5,  for extremely large values of 2"<br>_________________________________</div></div></div>
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