OpenCosmo
Getting Started
Installation
First Steps
General Usage
Main Transformations API
Working with Columns
Working with Collections
Working with Units
Reading and Writing Data in the OpenCosmo Format
Advanced Usage
Evaluating Complex Expressions on Datasets and Collections
Working with MPI
Performance Tips
Analysis and Visualization
Analyzing Particle Data with yt
Simulating X-ray Emission with pyXSIM
Visualizing Halos
API Reference
Reading/Writing
Dataset
Collections
Parameters and the OpenCosmoHeader
Regions
Analysis
Changelog
Opencosmo 0.9.0 (2025-09-15)
Opencosmo 0.8.0 (2025-07-22)
OpenCosmo
Index
Index
A
|
B
|
C
|
D
|
E
|
F
|
G
|
H
|
I
|
K
|
L
|
M
|
N
|
O
|
P
|
R
|
S
|
T
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V
|
W
|
Z
A
agn_kinetic_eps (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
agn_kinetic_jet_vel (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
agn_nperh (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
agn_seed_mass (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
B
bound() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
bounds (opencosmo.spatial.BoxRegion property)
box_size (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
BoxRegion (class in opencosmo.spatial)
C
center (opencosmo.spatial.ConeRegion property)
col() (in module opencosmo)
collect() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
columns (opencosmo.Dataset property)
(opencosmo.Lightcone property)
cone_search() (opencosmo.Lightcone method)
ConeRegion (class in opencosmo.spatial)
contains() (opencosmo.spatial.BoxRegion method)
(opencosmo.spatial.ConeRegion method)
cosmology (opencosmo.Dataset property)
(opencosmo.Lightcone property)
(opencosmo.SimulationCollection property)
(opencosmo.StructureCollection property)
CosmologyParameters (class in opencosmo.parameters.cosmology)
create_yt_dataset() (in module opencosmo.analysis)
D
data (opencosmo.Dataset property)
(opencosmo.Lightcone property)
Dataset (class in opencosmo)
drop() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
dtype (opencosmo.Dataset property)
(opencosmo.Lightcone property)
(opencosmo.SimulationCollection property)
(opencosmo.StructureCollection property)
E
evaluate() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
F
file (opencosmo.header.OpenCosmoHeader property)
filter() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
G
galaxies() (opencosmo.StructureCollection method)
get_data() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
H
h (opencosmo.parameters.cosmology.CosmologyParameters attribute)
H0 (opencosmo.parameters.cosmology.CosmologyParameters property)
HaccHydroSimulationParameters (class in opencosmo.parameters.hacc)
HaccSimulationParameters (class in opencosmo.parameters.hacc)
halo_projection_array() (in module opencosmo.analysis)
halos() (opencosmo.StructureCollection method)
header (opencosmo.Dataset property)
(opencosmo.Lightcone property)
(opencosmo.SimulationCollection property)
(opencosmo.StructureCollection property)
I
intersects() (opencosmo.spatial.BoxRegion method)
(opencosmo.spatial.ConeRegion method)
items() (opencosmo.StructureCollection method)
K
keys() (opencosmo.StructureCollection method)
L
Lightcone (class in opencosmo)
M
make_box() (in module opencosmo)
make_cone() (in module opencosmo)
make_schema() (opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
N
n_dm (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
n_eff_massive (opencosmo.parameters.cosmology.CosmologyParameters attribute)
n_gas (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
n_gravity (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
n_steps (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
Neff (opencosmo.parameters.cosmology.CosmologyParameters attribute)
O
Ob0 (opencosmo.parameters.cosmology.CosmologyParameters attribute)
objects() (opencosmo.StructureCollection method)
Ode0 (opencosmo.parameters.cosmology.CosmologyParameters attribute)
offset_dm_ini (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
offset_gas_ini (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
offset_gravity_ini (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
Om0 (opencosmo.parameters.cosmology.CosmologyParameters attribute)
open() (in module opencosmo)
open_linked_files() (in module opencosmo)
OpenCosmoHeader (class in opencosmo.header)
P
parameters (opencosmo.header.OpenCosmoHeader property)
ParticleProjectionPlot() (in module opencosmo.analysis)
PhasePlot() (in module opencosmo.analysis)
pm_grid (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
ProfilePlot() (in module opencosmo.analysis)
ProjectionPlot() (in module opencosmo.analysis)
properties (opencosmo.StructureCollection property)
R
radius (opencosmo.spatial.ConeRegion property)
read() (in module opencosmo)
redshift (opencosmo.Dataset property)
(opencosmo.SimulationCollection property)
(opencosmo.StructureCollection property)
region (opencosmo.Dataset property)
(opencosmo.Lightcone property)
(opencosmo.StructureCollection property)
rows() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
S
select() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
sigma_8 (opencosmo.parameters.cosmology.CosmologyParameters attribute)
simulation (opencosmo.Dataset property)
(opencosmo.Lightcone property)
(opencosmo.SimulationCollection property)
(opencosmo.StructureCollection property)
SimulationCollection (class in opencosmo)
SlicePlot() (in module opencosmo.analysis)
sort_by() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
step_zs (opencosmo.parameters.hacc.HaccSimulationParameters property)
StructureCollection (class in opencosmo)
T
take() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
take_range() (opencosmo.Dataset method)
(opencosmo.StructureCollection method)
V
values() (opencosmo.StructureCollection method)
visualize_halo() (in module opencosmo.analysis)
W
w0 (opencosmo.parameters.cosmology.CosmologyParameters attribute)
wa (opencosmo.parameters.cosmology.CosmologyParameters attribute)
wind_egy_w (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
wind_kappa_w (opencosmo.parameters.hacc.HaccHydroSimulationParameters attribute)
with_datasets() (opencosmo.StructureCollection method)
with_index() (opencosmo.StructureCollection method)
with_new_columns() (opencosmo.Dataset method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
with_parameter() (opencosmo.header.OpenCosmoHeader method)
with_parameters() (opencosmo.header.OpenCosmoHeader method)
with_redshift_range() (opencosmo.Lightcone method)
with_units() (opencosmo.Dataset method)
(opencosmo.header.OpenCosmoHeader method)
(opencosmo.Lightcone method)
(opencosmo.SimulationCollection method)
(opencosmo.StructureCollection method)
write() (in module opencosmo)
write_parquet() (in module opencosmo.io)
Z
z_end (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
z_ini (opencosmo.parameters.hacc.HaccSimulationParameters attribute)
z_range (opencosmo.Lightcone property)