Skip to content

Deepcopy particle initializations to avoid rewritting mctree objects. #859

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Open
Aske-Rosted wants to merge 3 commits into
base: main
Choose a base branch
from
Open

Deepcopy particle initializations to avoid rewritting mctree objects. #859

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
3 commits
Select commit Hold shift + click to select a range
69acb2a
deepcopy for particle init
Aske-Rosted Jan 6, 2026
bc1b147
filename in debug info
Aske-Rosted Jan 6, 2026
29e4f3b
iterate over the map...
Aske-Rosted Jan 6, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion src/graphnet/data/dataconverter.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -133,7 +133,7 @@ def _launch_jobs(
self._process_file,
tqdm(input_files, unit=" file(s)", colour="green"),
):
self.debug("processing file.")
pass
self._update_shared_variables(pool)

@final
Expand Down
13 changes: 9 additions & 4 deletions src/graphnet/data/extractors/icecube/i3highesteparticleextractor.py
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
"""Extract the highest energy particle in the event."""

from typing import Dict, Any, TYPE_CHECKING, Tuple, Union, List

from copy import deepcopy

from .i3extractor import I3Extractor
from .utilities.gcd_hull import GCD_hull
Expand Down Expand Up @@ -198,6 +198,8 @@ def get_tracks(
)
MMCTrackList = np.array(MMCTrackList)

assert len(MuonGun_tracks) == len(MMCTrackList), "Length mismatch"

return (
MuonGun_tracks,
MMCTrackList,
Expand Down Expand Up @@ -240,7 +242,7 @@ def get_bundle_HEP(
).T
loc_max = np.argmax(energies)
# Inherit from the highest energy particle
bundle = particles[loc_max]
bundle = deepcopy(particles[loc_max])

intersections = self.hull.surface.intersection(bundle.pos, bundle.dir)

Expand Down Expand Up @@ -271,6 +273,9 @@ def highest_energy_track(
containment = -1

MuonGun_tracks, MMCTrackList = self.get_tracks(frame)
assert len(MuonGun_tracks) == len(
MMCTrackList
), f"MuonGun and MCTracklist have different lengths in {frame['I3EventHeader']}"

energies = np.array([track.energy for track in MuonGun_tracks])

Expand Down Expand Up @@ -308,7 +313,7 @@ def highest_energy_track(
while len(energies) > 0:
loc = np.argmax(energies)
track = MMCTrackList[loc]
track_particle = track_particles[loc]
track_particle = deepcopy(track_particles[loc])
length = lengths[loc]
energies = np.delete(energies, loc)
MMCTrackList = np.delete(MMCTrackList, loc)
Expand Down Expand Up @@ -478,7 +483,7 @@ def highest_energy_starting( # noqa: C901

# Move the particle position to the interaction vertex.
HE_loc = np.argmax(energies)
entry_particle = particles[HE_loc]
entry_particle = deepcopy(particles[HE_loc])
entry_particle.pos = dataclasses.I3Position(
pos[HE_loc][0], pos[HE_loc][1], pos[HE_loc][2]
)
Expand Down
Loading