synthesizer.load_data

Load simulation data into Synthesizer galaxy objects.

Each loader in this module reads particle data from a specific simulation and populates Galaxy objects with stellar, gas, and optionally black-hole components.

Controlling array precision

All loader functions accept a dtype parameter (default: np.float64) that controls the floating-point precision of the particle arrays passed to Galaxy.load_stars and Galaxy.load_gas.

Setting dtype=np.float32 reduces memory usage and is compatible with grids opened with Grid(use_precision=np.float32).

Available loaders

• load_camels.load_CAMELS_IllustrisTNG()

• load_camels.load_CAMELS_Astrid()

• load_camels.load_CAMELS_Simba()

• load_camels.load_CAMELS_SwiftEAGLE_subfind()

• load_illustris.load_IllustrisTNG()

• load_simba.load_Simba()

• load_simba.load_Simba_slab()

• load_flares.load_FLARES()

• load_bluetides.load_BlueTides()

• load_scsam.load_SCSAM()

• load_yt.load_yt()

load_camels	A submodule for loading CAMELS data into the synthesizer.
load_eagle	A submodule for loading EAGLE data into Synthesizer.
load_flares	A submodule for loading FLARES data into Synthesizer.
load_scsam	A submodule for loading SC-SAM data into Synthesizer.
load_simba	A submodule for loading Simba data into Synthesizer.
utils	Utilities for data loading methods.