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<div class="moz-cite-prefix"><font size="-1">Hi Débora,<br>
Could you send us your main.mac file just to have a look ?<br>
Thanks.<br>
Nicolas Arbor<br>
</font>
<pre class="moz-signature" cols="72">***********************************************************************
Nicolas ARBOR
Maître de Conférences
Université de Strasbourg - UFR Physique et Ingénierie
Groupe de recherche RaMsEs - Institut Pluridisciplinaire Hubert Curien
***********************************************************************</pre>
Le 16/01/2015 12:09, Débora Salvado a écrit :<br>
</div>
<blockquote
cite="mid:CAFge1z6J_o=fHbx+DmAJoXKCUT-gSvN6UC7ve2890UZ70jg5Yw@mail.gmail.com"
type="cite">
<div dir="ltr">
<div>
<div>
<div>
<div>I increased the verbosity of my simulation to:<br>
<br>
</div>
/event/verbose 1<br>
<br>
</div>
and now when I run my simulation, it keeps giving me this
message:<br>
<br>
=====================================<br>
G4EventManager::ProcessOneEvent() <br>
=====================================<br>
G4PrimaryTransformer::PrimaryVertex
(0(mm),0(mm),0(mm),1.51525e+08(nsec))<br>
1 primaries are passed from G4EventTransformer.<br>
!!!!!!! Now start processing an event !!!!!!!<br>
Track (trackID 1, parentID 0) is processed with stopping
code 2<br>
Track (trackID 3, parentID 1) is processed with stopping
code 2<br>
Track (trackID 2, parentID 1) is processed with stopping
code 2<br>
NULL returned from G4StackManager.<br>
Terminate current event processing.<br>
<br>
</div>
I've read that some users solved this problem by adding the
RadioactiveDecay process to their physics list. But I have it
in my macro... so can someone help me?<br>
<br>
</div>
Thanks,<br clear="all">
<div class="gmail_extra">
<div>
<div class="gmail_signature">Débora Salvado</div>
</div>
<br>
<br>
<br>
<div class="gmail_quote">2015-01-15 19:22 GMT+00:00 Marc
Chamberland <span dir="ltr"><<a moz-do-not-send="true"
href="mailto:MarcChamberland@cmail.carleton.ca"
target="_blank">MarcChamberland@cmail.carleton.ca</a>></span>:<br>
<blockquote class="gmail_quote" style="margin:0 0 0
.8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">
Hmm… I don’t have experience with the sinogram output,
so I’d try looking at the Root singles output. Is it
also empty?
<div><br>
</div>
<div>Perhaps also increasing the verbosity might help
you diagnose what’s going on. I don’t know which
verbosity to increase, though! Perhaps:</div>
<div><br>
</div>
<div>/event/verbose 1 (or 2 or 3) </div>
<div> </div>
<div>See if this produces any messages that might point
you in the right direction.</div>
<div><span class=""><br>
<div><span
style="border-collapse:separate;color:rgb(0,0,0);font-family:Helvetica;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-align:-webkit-auto;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;border-spacing:0px">
<div style="word-wrap:break-word">
<div>Marc</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>__________________________</div>
<div><br>
</div>
<div>Marc Chamberland, MSc</div>
PhD candidate<br>
Department of Physics<br>
Carleton University<br>
Ottawa (ON)</div>
</span></div>
<br>
</span>
<div>
<div class="h5">
<div>
<blockquote type="cite">
<div>On Jan 15, 2015, at 14:04, Débora Salvado
<<a moz-do-not-send="true"
href="mailto:debbiesal@gmail.com"
target="_blank">debbiesal@gmail.com</a>>
wrote:</div>
<br>
<div>
<div dir="ltr">
<div>
<div>Thanks Marc,<br>
<br>
I add this line to the physics list:<br>
/gate/physics/addProcess
RadioactiveDecay<br>
<br>
</div>
and tried to run: again no errors but an
empty .sin file at the end.<br>
<br>
</div>
Any more suggestions?<br>
<div class="gmail_extra"><br clear="all">
<div>
<div>Débora Salvado</div>
</div>
<br>
<div class="gmail_quote">2015-01-15
18:36 GMT+00:00 Marc Chamberland <span
dir="ltr">
<<a moz-do-not-send="true"
href="mailto:MarcChamberland@cmail.carleton.ca"
target="_blank">MarcChamberland@cmail.carleton.ca</a>></span>:<br>
<blockquote class="gmail_quote"
style="margin:0 0 0
.8ex;border-left:1px #ccc
solid;padding-left:1ex">
<div style="word-wrap:break-word">Hi
Débora,
<div><br>
</div>
<div>The first thing I would check
is that your physics list has
the radioactive decay process
enabled. </div>
<div><br>
<div><span
style="border-collapse:separate;font-family:Helvetica;font-style:normal;font-variant:normal;font-weight:normal;letter-spacing:normal;line-height:normal;text-align:-webkit-auto;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;border-spacing:0px">
<div
style="word-wrap:break-word">
<div>Marc</div>
<div><br>
</div>
<div><br>
</div>
<div><br>
</div>
<div>__________________________</div>
<div><br>
</div>
<div>Marc Chamberland, MSc</div>
PhD candidate<br>
Department of Physics<br>
Carleton University<br>
Ottawa (ON)</div>
</span></div>
<br>
<div>
<blockquote type="cite">
<div>
<div>
<div>On Jan 15, 2015, at
13:30, Débora Salvado
<<a
moz-do-not-send="true"
href="mailto:debbiesal@gmail.com" target="_blank">debbiesal@gmail.com</a>>
wrote:</div>
<br>
</div>
</div>
<div>
<div>
<div>
<div dir="ltr">
<div>
<div>
<div>
<div>
<div>
<div>
<div>Dear Gate
users,<br>
<br>
</div>
I have my main
.mac file
parameterized
for different
sources.<br>
<br>
</div>
It works for
the following
definition of
source:<br>
<br>
/gate/source/addSource
source1<br>
/gate/source/source1/gps/type
Point<br>
/gate/source/source1/gps/centre
0. 0. 0. mm<br>
/gate/source/source1/gps/particle
gamma<br>
/gate/source/source1/gps/energy
159. keV<br>
/gate/source/source1/setActivity
3000000. Bq<br>
/gate/source/source1/gps/angtype
iso<br>
<br>
</div>
However, when
I try to run
it for an ion
source, with
this
definition:<br>
<br>
/gate/source/addSource
source1<br>
/gate/source/source1/setActivity
3000000. Bq<br>
/gate/source/source1/gps/type
Point<br>
/gate/source/source1/gps/centre
0. 0. 0. mm<br>
/gate/source/source1/gps/particle
ion<br>
/gate/source/source1/gps/ion
53 123 0 0 <br>
/gate/source/source1/setForcedUnstableFlag
true<br>
/gate/source/source1/setForcedHalfLife
47520. s<br>
/gate/source/source1/gps/energytype
Mono<br>
/gate/source/source1/gps/monoenergy
0. keV<br>
/gate/source/source1/gps/number
1<br>
/gate/source/source1/gps/angtype
iso<br>
/gate/source/source1/gps/mintheta
0. deg<br>
/gate/source/source1/gps/maxtheta
180. deg<br>
/gate/source/source1/gps/minphi
0. deg<br>
/gate/source/source1/gps/maxphi
360. deg<br>
<br>
</div>
It runs but
the output
projection
file .sin is
empty...<br>
</div>
When I run with
the first source
instead, I get a
.sin file with
some data.<br>
</div>
I don't really
have an error,
it's just that my
simulation doesn't
generate anything.
Can someone help
me figure out
what's happening?<br>
<br>
</div>
Regards,<br
clear="all">
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>Débora
Salvado</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
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