|Message: Re: Energy of Primaries||Not Logged In (login)|
Click on the Forum title, e.g. on the "Forums by Category" page, to read a sequence of postings to the Forum and its threads all in one page. If you are only interested in one thread or the thread following a specific posting, click the thread or the posting, which takes you to a smaller page, which contains only the part you are interested in and may be easier to navigate.
Messages are "chained" if there are only replies at the first level, i.e. 1/1.html, 1/1/1.html etc. In case of "chained" messages the message number is replaced by the icon and there is no indentation.
Inline: Display the subject line only or also the text of the posting(s); for the choice "All" the "Outline" choices are switched off.
|1||0||1||no text / full text of posting|
|2||1||All||text for level 1 only / text for All postings|
Outline: Choose the depth of the posting thread, successive toggle controls provide increasing detail.
|1||2||1||2 levels / 1 level (original posting)|
|2||3||2||3 levels / 2 levels|
|3||3||All||3 levels / all levels (all postings)|
On Wed, 25 Oct 2006, Gregor Simmer wrote: > *** Discussion title: Particles > Email replies to PublicHyperNews@slac.stanford.edu must include: > In-Reply-To: <"/particles/292"@geant4-hn.slac.stanford.edu> > Subject: ...change this to be about your reply. > > Hi folks > > Maybe that's one of the simpler questions but I cannot find out how to > receive the energy of my primary particles. I'm doing Simulation of > Bonner-Spheres hit by Neutrons. I'm using the G4ParticleGun and I change > the energy from the primary Neutrons in batch-mode with the > "/gun/energy"-command in my JobFile. Obviously there is a > "SetParticleEnergy"-Method in the G4ParticleGun-Class but I cannot find > an appropriate "Get"-Method. I wrote such a "Get"-Method on my own, but > I only receive always the same energy which is the first energy defined > in my Programm (PrimaryGeneratorAction-File). So how can I receive the > updated energy of my PrimaryParticles right after changing it through > UI-Commands? > > Thx for helping > > Gregor > Hello, One of the methods (not necessary the best for you) is to use Tracking Action: the G4Track with ID = 1 is the primary particle and you can save its energy before tracking. VI
|Inline Depth:||Outline Depth:||Add message:|