Sample Data

These datasets are provided for experimentation and testing purposes only. They do not necessarily reflect any published work or scientific consistency.

FilenameSizeDescriptionCodeLink
Auxiliary Data Files

These data files can be used in yt for various analysis tasks.

Auxiliary Data FilesSize (mb)DescriptionLink
cloudy_emissivity (v. 2) 2.1 MB X-ray emissivity tables created with Cloudy (for a photoionized plasma), used for creating X-ray fields. Identical to v. 1 except that emissivity is per keV instead of per Hz, and the file contains the edges of the energy bins. download
apec_emissivity (v. 2) 243 KB X-ray emissivity tables created with AtomDB (for a collisionally ionized plasma), used for creating X-ray fields. Identical to v. 1 except that emissivity is per keV instead of per Hz, the file contains the edges of the energy bins, and the grid of temperatures has more values. download
cloudy_emissivity (v. 1) 2.1 MB X-ray emissivity tables created with Cloudy (for a photoionized plasma) and used for creating X-ray fields. Calculated with Cloudy 13 rc1 on 12/10/2012. download
apec_emissivity (v. 1) 197 KB X-ray emissivity tables created with AtomDB (for a collisionally ionized plasma) and used for creating X-ray fields. Calculated with APEC v2.0.2 on 06/24/2014. download
xray_data 30 MB Various data tables and response files for use with the X-ray Photon Simulator Analysis Module, which has been deprecated. These files are also deprecated. download
owls_ion_data 13 MB OWLS ionization equilibrium data download
bc03 57 MB Tables from 'Stellar population synthesis at the resolution of 2003' by Bruzual & Charlot (2003). download
absorption_spectrum_data 78 KB Sample outputs from AbsorptionSpectrum analysis module for use in testing. Lyman-alpha spectra for the enzo_cosmology_plus dataset. download