ExN03.App Class Reference

Inheritance diagram for ExN03.App:

Public Member Functions
def	__init__ (self, master=None)
def	cmd_beamOn (self)
def	cmd_energy (self, penergy)
def	cmd_expand (self)
def	cmd_g4command (self)
def	cmd_pan (self)
def	cmd_particle (self, particle)
def	cmd_setProcess (self)
def	cmd_shrink (self)
def	cmd_viewer (self)
def	init (self)

Data Fields
	absorbermaterialVar
	absorberthickVar
	calorsizeYZVar
	cutVar
	energyVar
	eventVar
	g4commandVar
	g4pipe
	gapmaterialVar
	gapthickVar
	layerVar
	magVar
	particleVar
	processList
	processVar
	viewerVar

Static Public Attributes
int	g4pipe = 0

Detailed Description

Definition at line 141 of file ExN03.py.

Constructor & Destructor Documentation

__init__()

def ExN03.App.__init__	(		self,
			master = None
	)

Definition at line 419 of file ExN03.py.

  def __init__(self, master=None):
    Frame.__init__(self, master)
    self.init()
    self.grid()
 
 

References G4SimplexDownhill< G4ConvergenceTester >.init(), G4SimplexDownhill< T >.init(), G4LFission.init(), G4INCL::Config.init(), G4HepRepFileXMLWriter.init(), G4GIDI_target.init(), G4GIDI.init(), demo.App.init(), testem0.App.init(), Lesson1.App.init(), and ExN03.App.init().

Member Function Documentation

cmd_beamOn()

def ExN03.App.cmd_beamOn

(

self

)

Definition at line 327 of file ExN03.py.

  def cmd_beamOn(self):
      exN03geom.SetNbOfLayers(self.layerVar.get())
      exN03geom.SetAbsorberMaterial(self.absorbermaterialVar.get())
      exN03geom.SetAbsorberThickness(self.absorberthickVar.get()  * mm/2.0)
      exN03geom.SetGapMaterial(self.gapmaterialVar.get())
      exN03geom.SetGapThickness(self.gapthickVar.get()  * mm/2.0)
      exN03geom.SetCalorSizeYZ(self.calorsizeYZVar.get() * mm)
      position = -self.layerVar.get()*(self.absorberthickVar.get() + self.gapthickVar.get())*1.2
 
      exN03geom.UpdateGeometry()
      exN03PL.SetDefaultCutValue(self.cutVar.get() * mm)
      exN03PL.SetCutsWithDefault()
      exN03geom.SetMagField(self.magVar.get() * tesla)
 
      print("Now geometry updated")
 
 
      self.cmd_particle(self.particleVar.get())
      self.cmd_energy(self.energyVar.get())
 
      print(position)
 
      eventNum = self.eventVar.get()
      for i in range(eventNum):
 
        pg.SetParticlePosition(G4ThreeVector(position*mm, (i-eventNum/2)*5.*mm, 0.*cm))
        gRunManager.BeamOn(1)
        sleep(0.01)
      gApplyUICommand("/vis/viewer/update")
 

References demo.App.absorbermaterialVar, ExN03.App.absorbermaterialVar, demo.App.absorberthickVar, ExN03.App.absorberthickVar, demo.App.calorsizeYZVar, ExN03.App.calorsizeYZVar, demo.App.cmd_energy(), Lesson1.App.cmd_energy(), ExN03.App.cmd_energy(), demo.App.cmd_particle(), Lesson1.App.cmd_particle(), ExN03.App.cmd_particle(), demo.App.cutVar, ExN03.App.cutVar, demo.App.energyVar, Lesson1.App.energyVar, ExN03.App.energyVar, demo.App.eventVar, Lesson1.App.eventVar, ExN03.App.eventVar, demo.App.gapmaterialVar, ExN03.App.gapmaterialVar, source.gApplyUICommand, demo.App.gapthickVar, ExN03.App.gapthickVar, PTL.get(), demo.App.layerVar, ExN03.App.layerVar, demo.App.magVar, ExN03.App.magVar, demo.App.particleVar, Lesson1.App.particleVar, ExN03.App.particleVar, and print().

cmd_energy()

def ExN03.App.cmd_energy	(		self,
			penergy
	)

Definition at line 373 of file ExN03.py.

  def cmd_energy(self, penergy):
    gApplyUICommand("/gun/energy " + penergy + " MeV")
 
 

References source.gApplyUICommand.

Referenced by demo.App.cmd_beamOn(), Lesson1.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

cmd_expand()

def ExN03.App.cmd_expand

(

self

)

Definition at line 407 of file ExN03.py.

  def cmd_expand(self):
    gApplyUICommand("/vis/viewer/zoom 1.2")
 

References source.gApplyUICommand.

cmd_g4command()

def ExN03.App.cmd_g4command

(

self

)

Definition at line 366 of file ExN03.py.

  def cmd_g4command(self):
    gApplyUICommand(self.g4commandVar.get())
 

References demo.App.g4commandVar, ExN03.App.g4commandVar, source.gApplyUICommand, and PTL.get().

cmd_pan()

def ExN03.App.cmd_pan

(

self

)

Definition at line 410 of file ExN03.py.

  def cmd_pan(self):
    gApplyUICommand("/vis/viewer/pan " + self.panXYVar.get() + " "  + " mm")
 
 

References source.gApplyUICommand, and PTL.get().

cmd_particle()

def ExN03.App.cmd_particle	(		self,
			particle
	)

Definition at line 369 of file ExN03.py.

  def cmd_particle(self, particle):
    gApplyUICommand("/gun/particle " + particle)
 
 

References source.gApplyUICommand.

Referenced by demo.App.cmd_beamOn(), Lesson1.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

cmd_setProcess()

def ExN03.App.cmd_setProcess

(

self

)

Definition at line 357 of file ExN03.py.

  def cmd_setProcess(self):
    for i in self.processList:
      if self.processVar[i].get() == 0:
         gProcessTable.SetProcessActivation(i, 0)
         print("Process " + i + " inactivated")
      else:
         gProcessTable.SetProcessActivation(i, 1)
         print("Process " + i + " activated")
 

References PTL.get(), print(), demo.App.processList, ExN03.App.processList, demo.App.processVar, and ExN03.App.processVar.

cmd_shrink()

def ExN03.App.cmd_shrink

(

self

)

Definition at line 414 of file ExN03.py.

  def cmd_shrink(self):
    gApplyUICommand("/vis/viewer/zoom 0.8")
 
 
 

References source.gApplyUICommand.

cmd_viewer()

def ExN03.App.cmd_viewer

(

self

)

Definition at line 377 of file ExN03.py.

  def cmd_viewer(self):
    if self.viewerVar.get() == "OpenGL":
      gApplyUICommand("/vis/viewer/select oglsxviewer")
      gApplyUICommand("/vis/scene/add/trajectories")
 
      gApplyUICommand("/tracking/storeTrajectory 1")
      gApplyUICommand("/vis/scene/endOfEventAction accumulate")
      gApplyUICommand("/vis/scene/endOfRunAction accumulate")
 
    if self.viewerVar.get() == "VRML":
      gApplyUICommand("/vis/viewer/select vrmlviewer")
      gApplyUICommand("/vis/scene/add/trajectories")
 
      gApplyUICommand("/tracking/storeTrajectory 1")
      gApplyUICommand("/vis/scene/endOfEventAction accumulate")
      gApplyUICommand("/vis/scene/endOfRunAction accumulate")
 
    if self.viewerVar.get() == "Wired":
      gApplyUICommand("/vis/viewer/select wired")
      gApplyUICommand("/vis/scene/add/trajectories")
 
      gApplyUICommand("/tracking/storeTrajectory 1")
      gApplyUICommand("/vis/scene/endOfEventAction accumulate")
      gApplyUICommand("/vis/scene/endOfRunAction accumulate")
 
      if self.g4pipe == 0:
        Popen(heprepViewer +  " -file " + heprepDir + "/" + heprepName +".heprep", shell=True)
        self.g4pipe = 1
 
 

References source.gApplyUICommand, PTL.get(), demo.App.viewerVar, and ExN03.App.viewerVar.

init()

def ExN03.App.init

(

self

)

Definition at line 145 of file ExN03.py.

  def init(self):
 
#title and header    row=0, 1
    title = Label(self, text="exampleN03")
    title.grid(row=0, column=1, columnspan=3)
    header = Label(self, text="empowered by \n Geant4Py")
    header.grid(row=1, column=1, columnspan=3)
# number of layers
    layerLabel = Label(self, bg="green",  text="No of layers")
    self.layerVar=IntVar()
    self.layerVar.set(10)
    layer = Scale(self,  orient=HORIZONTAL, length=400, from_=0, to=10, tickinterval=1, resolution=1, variable=self.layerVar )
    layerLabel.grid(row=2, column=0, sticky=W)
    layer.grid(row=2, column=1, columnspan=5, sticky=W)
 
#absorber material selection row=3
    absorbermaterialLabel = Label(self, bg="green", text="Absorber Material")
    absorbermaterialLabel.grid(row=3, column=0, sticky=W)
    self.absorbermaterialVar = StringVar()
    self.absorbermaterialVar.set("Lead")
    ra1 = { }
    pos=1
    for i in ("Aluminium", "Lead"):
      ra1[i] = Radiobutton(self, text=i, variable=self.absorbermaterialVar, value=i)
      ra1[i].grid(row=3, column=pos, sticky=W)
      pos=pos+1
 
#absorber thickness row=4
    absorberthickLabel = Label(self, bg="green", text="Thickness (mm)")
    self.absorberthickVar = DoubleVar()
    self.absorberthickVar.set(10.0)
    absorberthick = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=100., resolution=0.05, tickinterval=10.0, digits=4, variable=self.absorberthickVar)
    absorberthickLabel.grid(row=4, column=0, sticky=W)
    absorberthick.grid(row=4, column=1, columnspan=5, sticky=W)
 
 
#gap material selection row=5
    gapmaterialLabel = Label(self, bg="green", text="Gap Material")
    gapmaterialLabel.grid(row=5, column=0, sticky=W)
    self.gapmaterialVar = StringVar()
    self.gapmaterialVar.set("liquidArgon")
    ra2 = { }
    pos=1
    for i in ("liquidArgon","Scintillator", "Air", "Aerogel",  "Galactic" ):
      ra2[i] = Radiobutton(self, text=i, variable=self.gapmaterialVar, value=i)
      ra2[i].grid(row=5, column=pos, sticky=W)
      pos=pos+1
 
#gap thickness row=6
    gapthickLabel = Label(self, bg="green", text="Thickness (mm)")
    self.gapthickVar = DoubleVar()
    self.gapthickVar.set(5.0)
    gapthick = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=100., resolution=0.05, tickinterval=10.0, digits=4, variable=self.gapthickVar)
    gapthickLabel.grid(row=6, column=0, sticky=W)
    gapthick.grid(row=6, column=1, columnspan=5, sticky=W)
 
#calorSizeYZ row=7
    calorsizeYZLabel = Label(self, bg="green", text="SizeYZ (mm)")
    self.calorsizeYZVar = DoubleVar()
    self.calorsizeYZVar.set(100.0)
    calorsizeYZ = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=200., resolution=0.05, tickinterval=20.0, digits=4, variable=self.calorsizeYZVar)
    calorsizeYZLabel.grid(row=7, column=0, sticky=W)
    calorsizeYZ.grid(row=7, column=1, columnspan=5, sticky=W)
 
 
#particle row=8
    particleLabel = Label(self, bg="green",  text="Particle")
    particleLabel.grid(row=8, column=0, sticky=W)
    self.particleVar = StringVar()
    self.particleVar.set("e-")
    ra1 = { }
    pos1=1
    for i in ("proton", "gamma", "e-",  "e+", "mu-", "mu+"):
      ra1[i] = Radiobutton(self, text=i, variable=self.particleVar, value=i)
      ra1[i].grid(row=8, column=pos1, sticky=W)
      pos1=pos1+1
 
#energy row=9
    energyLabel = Label(self, bg="green",  text="Energy (MeV)")
 
    self.energyVar=StringVar()
    self.energyVar.set(50)
    energy = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=1000., tickinterval=100.0, resolution=0.1, variable=self.energyVar, digits=5 )
    energyLabel.grid(row=9, column=0, sticky=W)
    energy.grid(row=9, column=1, columnspan=5, sticky=W)
 
#number of event row=10
    eventLabel = Label(self, bg="green",  text="Events")
    self.eventVar=IntVar()
    self.eventVar.set(3)
    event = Scale(self,  orient=HORIZONTAL, length=400, from_=0, to=100, tickinterval=10, resolution=1, variable=self.eventVar )
    eventLabel.grid(row=10, column=0, sticky=W)
    event.grid(row=10, column=1, columnspan=5, sticky=W)
 
#start a run button row=0
    startBut = Button(self, bg="orange", text="Start a run", command=self.cmd_beamOn)
    startBut.grid(row=0, column=0, sticky=W)
 
#Zoom in/out Pan X Y row=13
#    visLabel = Label(self, text="viewer", bg="orange")
#    expandBut = Button(self, text="Zoom in", command=self.cmd_expand)
#    shrinkBut = Button(self, text="Zoom out", command=self.cmd_shrink)
#    visLabel.grid(row=13, column=0, sticky=W)
#    expandBut.grid(row=13, column=1, sticky=W)
#    shrinkBut.grid(row=13, column=2, sticky=W)
#    panLabel = Label(self, text="Pan X Y(mm)")
#    self.panXYVar = StringVar()
#    panXYEnt = Entry(self, textvariable=self.panXYVar, width=6)
#    panBut = Button(self, bg="orange", text="OK", command=self.cmd_pan)
#    panLabel.grid(row=13, column=3, sticky=W)
#    panXYEnt.grid(row=13, column=4)
#    panBut.grid(row=13, column=5)
 
# process activate row 11 - 13
    processLabel=Label(self, text="Process on/off", bg="green")
    processLabel.grid(row=11, column=0, sticky=W)
    procTab = {}
 
    self.processList = ["phot", "compt", "conv", "msc", "eIoni", "eBrem", "annihil","muIoni", "muBrems", "hIoni"]
    pos=1
    self.processVar = {}
    for i in self.processList:
      self.processVar[i] = IntVar()
      procTab[i] = Checkbutton(self, text=i, variable=self.processVar[i], command=self.cmd_setProcess)
      if pos <= 3:
        procTab[i].grid(row=11, column=pos, sticky=W)
      if 4<= pos <= 7:
        procTab[i].grid(row=12, column=pos-3, sticky=W)
      if pos >= 8:
        procTab[i].grid(row=13, column=pos-7, sticky=W)
      pos=pos+1
      procTab[i].select()
# set cuts row 14
    cutLabel = Label(self, bg="green",  text="Cut (mm)")
 
    self.cutVar=DoubleVar()
    self.cutVar.set(1.)
    cut = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=10., tickinterval=1., resolution=0.005, variable=self.cutVar, digits=5 )
    cutLabel.grid(row=14, column=0, sticky=W)
    cut.grid(row=14, column=1, columnspan=5, sticky=W)
 
# set mag field row 15
    magLabel = Label(self, bg="green",  text="Magnetic (T)")
 
    self.magVar=DoubleVar()
    self.magVar.set(0.)
    mag = Scale(self, orient=HORIZONTAL, length=400, from_=0., to=5., tickinterval=1., resolution=0.1, variable=self.magVar, digits=3 )
    magLabel.grid(row=15, column=0, sticky=W)
    mag.grid(row=15, column=1, columnspan=5, sticky=W)
 
 
# viewer selection row=16
    viewerLabel = Label(self, bg="green", text="Viewer")
    viewerLabel.grid(row=16, column=0, sticky=W)
    self.viewerVar = StringVar()
    self.viewerVar.set("")
    stateOfViewer = {"OpenGL":"normal", "VRML":"normal", "Wired":"normal"}
    if vrmlViewer is None: stateOfViewer["VRML"] = "disabled"
    if heprepViewer is None: stateOfViewer["Wired"] = "disabled"
    viewers = { }
    pos=1
    for i in ("OpenGL", "VRML", "Wired"):
      viewers[i] = Radiobutton(self, text=i, variable=self.viewerVar, value=i, command=self.cmd_viewer, state=stateOfViewer[i])
      viewers[i].grid(row=16, column=pos, sticky=W)
      pos=pos+1
 
 
#Geant4 command entry row = 17
    g4comLabel = Label(self, text="Geant4 command", bg="orange")
    self.g4commandVar = StringVar()
    commandEntry = Entry(self, textvariable=self.g4commandVar, width=15)
    self.g4commandVar.set("/vis/viewer/zoom 1.2")
    comBut = Button(self, bg="orange", text="Execute", command=self.cmd_g4command)
    g4comLabel.grid(row=17, column=0, sticky=W)
    commandEntry.grid(row=17, column=1, columnspan=3, sticky=E+W)
    comBut.grid(row=17, column=5)
 
#exit row = 0
    exitBut = Button(self, bg="red", text="End all", command=sys.exit)
    exitBut.grid(row=0, column=5, sticky=W)
 
#on Run butto do...

Referenced by demo.App.__init__(), testem0.App.__init__(), Lesson1.App.__init__(), and ExN03.App.__init__().

Field Documentation

absorbermaterialVar

ExN03.App.absorbermaterialVar

Definition at line 163 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

absorberthickVar

ExN03.App.absorberthickVar

Definition at line 174 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

calorsizeYZVar

ExN03.App.calorsizeYZVar

Definition at line 203 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

cutVar

ExN03.App.cutVar

Definition at line 280 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

energyVar

ExN03.App.energyVar

Definition at line 225 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), Lesson1.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

eventVar

ExN03.App.eventVar

Definition at line 233 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), Lesson1.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

g4commandVar

ExN03.App.g4commandVar

Definition at line 314 of file ExN03.py.

Referenced by demo.App.cmd_g4command(), Lesson1.App.cmd_g4command(), and ExN03.App.cmd_g4command().

g4pipe [1/2]

int ExN03.App.g4pipe = 0

static

Definition at line 143 of file ExN03.py.

g4pipe [2/2]

ExN03.App.g4pipe

Definition at line 402 of file ExN03.py.

gapmaterialVar

ExN03.App.gapmaterialVar

Definition at line 184 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

gapthickVar

ExN03.App.gapthickVar

Definition at line 195 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

layerVar

ExN03.App.layerVar

Definition at line 154 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

magVar

ExN03.App.magVar

Definition at line 289 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

particleVar

ExN03.App.particleVar

Definition at line 213 of file ExN03.py.

Referenced by demo.App.cmd_beamOn(), Lesson1.App.cmd_beamOn(), and ExN03.App.cmd_beamOn().

processList

ExN03.App.processList

Definition at line 263 of file ExN03.py.

Referenced by demo.App.cmd_setProcess(), and ExN03.App.cmd_setProcess().

processVar

ExN03.App.processVar

Definition at line 265 of file ExN03.py.

Referenced by demo.App.cmd_setProcess(), and ExN03.App.cmd_setProcess().

viewerVar

ExN03.App.viewerVar

Definition at line 299 of file ExN03.py.

Referenced by demo.App.cmd_viewer(), and ExN03.App.cmd_viewer().

---

The documentation for this class was generated from the following file:

• environments/g4py/examples/education/lesson2/python3/ExN03.py