tardis.transport.montecarlo.packets.radiative_packet module¶

class tardis.transport.montecarlo.packets.radiative_packet.InteractionType(*values)[source]¶

Bases: IntEnum

Enumeration for different types of packet interactions.

The values are chosen to enable binary masking operations, allowing multiple interaction types to be combined using bitwise operations. For example, a packet that experienced both line interaction and electron scattering could be represented as LINE | ESCATTERING = 6.

NO_INTERACTIONint: Initial state, packet has not yet interacted (value = -1)
BOUNDARYint: Packet crossed a shell boundary (value = 1)
LINEint: Packet underwent line interaction/absorption (value = 2)
ESCATTERINGint: Packet underwent electron scattering (value = 4)
CONTINUUM_PROCESSint: Packet underwent continuum process interaction (value = 8)

BOUNDARY = 1¶

CONTINUUM_PROCESS = 8¶

ESCATTERING = 4¶

LINE = 2¶

NO_INTERACTION = -1¶

class tardis.transport.montecarlo.packets.radiative_packet.PacketStatus(*values)[source]¶

Bases: IntEnum

ADIABATIC_COOLING = 4¶

EMITTED = 1¶

IN_PROCESS = 0¶

REABSORBED = 2¶

class tardis.transport.montecarlo.packets.radiative_packet.RPacket(*args, **kwargs)[source]¶

Bases: RPacket

Initialize radiative packet for Monte Carlo transport.

Parameters:

rfloat: Initial radius [cm].
mufloat: Initial directional cosine.
nufloat: Initial frequency [Hz].
energyfloat: Initial energy. Energy units are scaled with time_simulation. Adds all up to 1 in a single run.
seedint: Random number seed.
indexint, optional: Packet index, by default 0.

class_type = jitclass.RPacket#7f04d02cc830<r:float64,mu:float64,nu:float64,energy:float64,next_line_id:int64,current_shell_id:int64,status:int64,seed:int64,index:int64,last_interaction_type:int64,last_interaction_in_nu:float64,last_interaction_in_r:float64,last_line_interaction_in_id:int64,last_line_interaction_out_id:int64,last_line_interaction_shell_id:int64>¶

tardis.transport.montecarlo.packets.radiative_packet.print_r_packet_properties(r_packet)[source]¶

Print all packet information.

Parameters:

r_packetRPacket: RPacket object.