示例#1
0
injectturninterval = 1
b = Bunch()
b.mass(0.93827231)
b.macroSize(macrosize)
energy = 1.0  #Gev
b.getSyncParticle().kinEnergy(energy)

paramsDict = {}
lostbunch = Bunch()
paramsDict["lostbunch"] = lostbunch
paramsDict["bunch"] = b
lostbunch.addPartAttr("LostParticleAttributes")

#=====Make a Teapot style lattice======

teapot_latt = teapot.TEAPOT_Ring()
print "Read MAD."
teapot_latt.readMAD("MAD_Lattice/RealInjection/SNSring_pyOrbitBenchmark.LAT",
                    "RING")
print "Lattice=", teapot_latt.getName(
), " length [m] =", teapot_latt.getLength(), " nodes=", len(
    teapot_latt.getNodes())

#====Add the injection kickers======

duration = 0.0005
startamp = 1.0
endamp = 0.58
deltapos = 0.001

strength_hkicker10 = 7.211536E-03
示例#2
0
import sys

from bunch import Bunch
from orbit.teapot import teapot
from orbit.teapot import TEAPOT_Lattice
from orbit.teapot import DriftTEAPOT
from orbit.lattice import AccLattice, AccNode, AccActionsContainer
from orbit.utils.orbit_mpi_utils import bunch_orbit_to_pyorbit, bunch_pyorbit_to_orbit
from orbit.space_charge.directforce2p5d import directforceAccNodes, directforceLatticeModifications
from spacecharge import SpaceChargeForceCalc2p5D

print "Start."

#=====Make a Teapot style lattice======

lattice = teapot.TEAPOT_Ring()
print "Read MAD."
lattice.readMAD("../MAD_Lattice/SNSring_pyOrbitBenchmark.LAT", "RING")
print "Lattice=", lattice.getName(), " length [m] =", lattice.getLength(
), " nodes=", len(lattice.getNodes())

#------------------------------
#Main Bunch init
#------------------------------
b = Bunch()
print "Read Bunch."
runName = "Benchmark_SpaceCharge"

total_macroSize = 1.0e+14
b.mass(0.93827231)
energy = 1.0  #Gev