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zhafen
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linefinder
A tool for finding and classifying the worldlines of Lagrangian parcels of mass, in the context of hydrodynamic simulations of galaxy formation.
https://zhafen.github.io/linefinder
MIT License
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A large fraction of accreted mass comes from stellar mergers
#53
zhafen
closed
6 years ago
1
Redefine NEP gas as everything that's not EP
#52
zhafen
closed
6 years ago
1
Rename t_EP to t_res for consistency with published results.
#51
zhafen
opened
6 years ago
1
In WorldlineDataMasker, masking before or after first accretion has some uncertainty to it
#50
zhafen
closed
6 years ago
1
Setting t_min = 0 is much more selective than t_min = very small
#49
zhafen
closed
6 years ago
3
Make all data retrieval methods accessible by default plotting methods
#48
zhafen
closed
6 years ago
1
Finding the circular velocity at a given radius is prohibitively memory intensive
#47
zhafen
closed
6 years ago
1
Handle "Boundary Conditions" generally
#46
zhafen
closed
6 years ago
6
Allow choice of a velocity scale when classifying
#45
zhafen
closed
6 years ago
1
Large merger fraction at high redshift
#44
zhafen
closed
6 years ago
3
Check that AHF velocities are in correct units
#43
zhafen
closed
6 years ago
4
Allow processes to be spread across multiple nodes
#42
zhafen
closed
6 years ago
6
Integrate stellar effective radius as a length scale in the classification pipeline
#41
zhafen
closed
6 years ago
1
The effective radius of some galaxies may be incorrect
#40
zhafen
closed
6 years ago
1
Allow choosing of halo file tag
#39
zhafen
closed
7 years ago
2
When analyzing data, can accidentally mismatch data products.
#38
zhafen
opened
7 years ago
1
Distance to other galaxy selection is messed up for old pipeline data.
#37
zhafen
closed
7 years ago
4
galaxy_find fails to store data
#36
zhafen
closed
7 years ago
1
Failure to find distance to satellite galaxies, probably in the early universe
#35
zhafen
closed
7 years ago
4
A version of d_sat, scaled by the length scale of the nearest satellite, would be useful
#34
zhafen
closed
7 years ago
1
d_sat in galaxy_find.py doesn't work for early snapshots
#33
zhafen
closed
7 years ago
1
Save `is_in_other_gal` as part of events
#32
zhafen
closed
7 years ago
1
Save index of first accretion during classification
#31
zhafen
closed
6 years ago
1
Save distance from nearest satellite galaxy during galaxy finding
#30
zhafen
closed
7 years ago
1
Make sure select stores the filters applied to the data
#29
zhafen
closed
7 years ago
1
Particle(s) with NaN values past certain redshift
#28
zhafen
closed
7 years ago
4
Change particle tracking to automatically choose start point, end point, etc
#27
zhafen
closed
7 years ago
1
Conversion factor uses wrong n_particles
#26
zhafen
closed
7 years ago
1
track.py finds more than the sample number of particles
#25
zhafen
closed
7 years ago
2
Stored paths are relative, not absolute
#24
zhafen
closed
6 years ago
1
Saving redshift_first_acc with real data results in all values of -1
#23
zhafen
closed
7 years ago
7
Make general matplotlibrc file that's packaged with the worldline
#22
zhafen
opened
7 years ago
0
Worldlines.make_multiple_plots hangs at the end of running all the plots
#21
zhafen
closed
6 years ago
3
Create a Config file, and a good directory setup for storing data
#20
zhafen
closed
7 years ago
2
Make compatible with Python 3
#19
zhafen
closed
5 years ago
2
Build analysis framework for classified data
#18
zhafen
closed
7 years ago
3
Parallel galaxy finding results don't match serial galaxy finding results
#17
zhafen
closed
7 years ago
1
Memory leak in ParticleTracker.save_particle_tracks()
#16
zhafen
closed
6 years ago
1
Use consistent naming scheme across code modules
#15
zhafen
opened
7 years ago
2
EOFError when running parallel particle tracking
#14
zhafen
closed
7 years ago
2
ParticleTracker.get_tracked_data() needs to be sped up
#13
zhafen
closed
7 years ago
1
IDSelector.get_selected_ids_parallel() hangs and never finishes
#12
zhafen
closed
7 years ago
3
Test data changes with every commit
#11
zhafen
opened
7 years ago
0
Update pipeline to use cgs units for particle tracking
#10
zhafen
closed
7 years ago
2
Prepare package for release
#9
zhafen
opened
7 years ago
1
Handle potential duplicate IDs in FIRE-2
#8
zhafen
closed
7 years ago
2
Handle when split particles stop existing
#7
zhafen
opened
7 years ago
4
Make compatible with Stampede2
#6
zhafen
closed
6 years ago
2
Heavy memory usage in `IDSelector.select_ids()`
#5
zhafen
closed
7 years ago
7
`IDSelector.select_ids` repeats `SnapshotIDSelector.select_ids_snapshot()`
#4
zhafen
closed
7 years ago
1
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