import radiopropa
import numpy as np
iceModel = radiopropa.GorhamIceModel()
if __name__ == "__main__":
# simulation setup
sim = radiopropa.ModuleList()
sim.add(radiopropa.PropagationCK(iceModel, 1E-8, .001, 1.))
# Observer to stop imulation at =0m and z=300m
obs = radiopropa.Observer()
obsz = radiopropa.ObserverSurface(
radiopropa.Plane(radiopropa.Vector3d(0, 0, 0),
radiopropa.Vector3d(0, 0, 1)))
obs.add(obsz)
obs.setDeactivateOnDetection(True)
sim.add(obs)
obs2 = radiopropa.Observer()
obsz2 = radiopropa.ObserverSurface(
radiopropa.Plane(radiopropa.Vector3d(0, 0, -300),
radiopropa.Vector3d(0, 0, 1)))
obs.add(obsz2)
obs2.setDeactivateOnDetection(True)
sim.add(obs2)
# Output
output = radiopropa.HDF5Output('output_traj.h5',
radiopropa.Output.Trajectory3D)
output.setLengthScale(radiopropa.meter)
sim.add(obs)
obs2 = radiopropa.Observer()
obsz2 = ObserverZ(-300.0)
obs.add(obsz2)
obs2.setDeactivateOnDetection(True)
sim.add(obs2)
# Output
output = radiopropa.HDF5Output('output_traj.h5',
radiopropa.Output.Trajectory3D)
output.setLengthScale(radiopropa.meter)
output.enable(radiopropa.Output.SerialNumberColumn)
sim.add(output)
# Source
source = radiopropa.Source()
source.add(radiopropa.SourcePosition(radiopropa.Vector3d(0, 0, -240.)))
source.add(radiopropa.SourceParticleType(radiopropa.nucleusId(1, 1)))
source.add(radiopropa.SourceAmplitude(1))
source.add(radiopropa.SourceFrequency(1E6))
#Start rays from 0 - 90 deg
for phi in np.linspace(0, 90):
z = np.cos(phi * radiopropa.deg)
x = np.sin(phi * radiopropa.deg)
print('Ray Direction {} deg = ({}, 0, {})'.format(phi, x, z))
source.add(radiopropa.SourceDirection(radiopropa.Vector3d(x, 0, z)))
sim.setShowProgress(True)
sim.run(source, 1)
import radiopropa
n0 = 2.
a = 1.
iceModel = radiopropa.n2linear(n0, a)
if __name__ == "__main__":
sim = radiopropa.ModuleList()
sim.add(radiopropa.PropagationCK(iceModel, 1E-8, .001, .01))
output = radiopropa.HDF5Output('output_traj.h5',
radiopropa.Output.Trajectory3D)
output.setLengthScale(radiopropa.meter)
sim.add(output)
source = radiopropa.Source()
source.add(radiopropa.SourcePosition(radiopropa.Vector3d(0, 0, 0.)))
source.add(radiopropa.SourceParticleType(radiopropa.nucleusId(1, 1)))
source.add(radiopropa.SourceAmplitude(1))
source.add(radiopropa.SourceFrequency(1E6))
sim.add(radiopropa.MaximumTrajectoryLength(100 * radiopropa.meter))
sim.setShowProgress(True)
source.add(radiopropa.SourceDirection(radiopropa.Vector3d(1., 0, 1.)))
sim.run(source, 1)
V = candidate.current.getDirection()
u = self.__normal * (V.dot(self.__normal))
candidate.current.setDirection(V - 2 * u)
# simulation setup
sim = radiopropa.ModuleList()
sim.add(
radiopropa.SimplePropagation(1 * radiopropa.meter, 100 * radiopropa.meter))
#obs = radiopropa.Observer()
#obs.add(ObserverPlane(np.asarray([0.,0., 3. * kilo*radiopropa.meter]),np.asarray([10.,0, 0]), np.asarray([0,10., 0])))
obs = radiopropa.Observer()
obs.add(
radiopropa.ObserverLargeSphere(radiopropa.Vector3d(0, 0, 0),
99 * radiopropa.meter))
output = radiopropa.HDF5Output('output.h5', radiopropa.Output.Event3D)
output.enableProperty('frequency', 0., 'Frequency for RadioPropa')
obs.onDetection(output)
#obs.setDeactivateOnDetection(True)
sim.add(obs)
source = radiopropa.Source()
source.add(radiopropa.SourcePosition(radiopropa.Vector3d(0, 0, 0)))
source.add(radiopropa.SourceParticleType(radiopropa.nucleusId(1, 1)))
source.add(radiopropa.SourceAmplitude(1))
source.add(radiopropa.SourceIsotropicEmission())
# Not constructiong this outside the add method will cause segfault
import radiopropa
import numpy as np
#from ObserverPlane import ObserverPlane
# simulation setup
sim = radiopropa.ModuleList()
field = radiopropa.LinearIncrease(1E9, radiopropa.Vector3d(0, 0, -1))
sim.add(radiopropa.PropagationCK(field, 1E-20, .0001, 1.))
#obs = radiopropa.Observer()
#obs.add(ObserverPlane(np.asarray([0.,0., 3. * kilo*radiopropa.meter]),np.asarray([10.,0, 0]), np.asarray([0,10., 0])))
#obs = radiopropa.Observer()
#obs.add(radiopropa.ObserverLargeSphere(radiopropa.Vector3d(0,0,0), 99*radiopropa.meter))
output = radiopropa.HDF5Output('output_traj.h5',
radiopropa.Output.Trajectory3D)
output.setLengthScale(radiopropa.meter)
#output.enableProperty('frequency', 0., 'Frequency for RadioPropa')
#obs.onDetection(output)
#obs.setDeactivateOnDetection(True)
sim.add(output)
source = radiopropa.Source()
source.add(radiopropa.SourcePosition(radiopropa.Vector3d(0, 0, 0)))
source.add(radiopropa.SourceParticleType(radiopropa.nucleusId(1, 1)))
source.add(radiopropa.SourceAmplitude(1))
#source.add(radiopropa.SourceIsotropicEmission())
def getGradient(self, position):
print 'bar'
return radiopropa.Vector3d(np.cos(position.x), 0, 0)
#obs = radiopropa.Observer()
#obs.add(ObserverPlane(np.asarray([0.,0., 3. * kilo*radiopropa.meter]),np.asarray([10.,0, 0]), np.asarray([0,10., 0])))
#obs = radiopropa.Observer()
#obs.add(radiopropa.ObserverLargeSphere(radiopropa.Vector3d(0,0,0), 99*radiopropa.meter))
output = radiopropa.HDF5Output('output_traj.h5', radiopropa.Output.Trajectory3D)
#output.enableProperty('frequency', 0., 'Frequency for RadioPropa')
#obs.onDetection(output)
#obs.setDeactivateOnDetection(True)
sim.add(output)
source = radiopropa.Source()
source.add(radiopropa.SourcePosition(radiopropa.Vector3d(0, 0, 0)))
source.add(radiopropa.SourceParticleType(radiopropa.nucleusId(1, 1)))
source.add(radiopropa.SourceAmplitude(1))
#source.add(radiopropa.SourceIsotropicEmission())
source.add(radiopropa.SourceDirection(radiopropa.Vector3d(.3,0,1)))
# Not constructiong this outside the add method will cause segfault
source.add(radiopropa.SourceFrequency(1E6))
#Two transmissive layers at +/- 10 m
L1 = TransmissiveLayer(radiopropa.Vector3d(0,0,5),radiopropa.Vector3d(1,0,0),radiopropa.Vector3d(0,1,0), .2)
L2 = TransmissiveLayer(radiopropa.Vector3d(0,0,-5),radiopropa.Vector3d(1,0,0),radiopropa.Vector3d(0,1,0), .2)
import h5py
import radiopropa
#from Ice import iceModel
#Plot Ice model
z = linspace(-300, 0)
n = zeros_like(z)
dn = zeros_like(z)
position = radiopropa.Vector3d(0, 0, 0)
#for i,vz in enumerate(z):
# position.z = vz
# n[i] = iceModel.getValue(position)
# dn[i] = iceModel.getGradient(position).z
#
#
#figure()
#plot(n, z)
#xlabel('Index of Refracton')
#ylabel('Z [m]')
# plot simulated data
f = h5py.File('output_traj.h5')
d = f['Trajectory3D']
figure()
s1 = subplot(111)
import radiopropa
import numpy as np
#Setup a simulation with source and observer in vacuum, layer with humid atmosphere above
#use implemented cloud model
cloud_h = 1000
#atmosphere as propagation medium with clouds from 1000 to 1500 m, weather at the ground: 300 Kelvin, 1000 mbar, 5% humidity
atmModel = radiopropa.CloudModel_atm(cloud_h, 1500, 300, 1000, 0.05)
n_clouds = atmModel.getValue(radiopropa.Vector3d(0, 0, cloud_h + 0.01))
n_air = atmModel.getValue(radiopropa.Vector3d(0, 0, cloud_h - 0.01))
airBoundary = radiopropa.Discontinuity(
radiopropa.Plane(radiopropa.Vector3d(0, 0, cloud_h),
radiopropa.Vector3d(0, 0, 1)), n_air,
n_clouds) #air topped with clouds
if __name__ == "__main__":
#simulation setup
sim = radiopropa.ModuleList()
sim.add(radiopropa.PropagationCK(atmModel, 1e-5, 0.1, 10))
#create telescope as spherical observer
obs = radiopropa.Observer()
obs_surface = radiopropa.ObserverSurface(
radiopropa.Sphere(radiopropa.Vector3d(17600, 0, 0), 100))
obs.add(obs_surface)
obs.setDeactivateOnDetection(True)
sim.add(obs)
#cut off all rays going into earth, too high and behind detector
end_planes = radiopropa.Observer()
import radiopropa
import numpy as np
iceModel = radiopropa.GorhamIceModel(z0=-10.)
airBoundary = radiopropa.Discontinuity(
radiopropa.Plane(radiopropa.Vector3d(0, 0, 0),
radiopropa.Vector3d(0, 0, 1)), 1.5, 1.)
firnLayer = radiopropa.Discontinuity(
radiopropa.Plane(radiopropa.Vector3d(0, 0, -10.),
radiopropa.Vector3d(0, 0, 1)),
iceModel.getValue(radiopropa.Vector3d(0, 0, -10.001)), 1.5)
if __name__ == "__main__":
# simulation setup
sim = radiopropa.ModuleList()
sim.add(radiopropa.PropagationCK(iceModel, 1E-8, .001, 1.))
sim.add(airBoundary)
sim.add(firnLayer)
sim.add(radiopropa.MinimumAmplitude(.05))
sim.add(radiopropa.MaximumTrajectoryLength(1500 * radiopropa.meter))
# Observer to stop imulation at = 30m and z=300m
obs = radiopropa.Observer()
obsz = radiopropa.ObserverSurface(
radiopropa.Plane(radiopropa.Vector3d(0, 0, 30),
radiopropa.Vector3d(0, 0, 1)))
obs.add(obsz)
obs.setDeactivateOnDetection(True)
sim.add(obs)
