model.HydrostaticEquilibrium.from_arrays#

classmethod HydrostaticEquilibrium.from_arrays(fields, stellar_density=None, **kwargs)#

Initialize the model.ClusterModel from fields alone.

Parameters:

  • fields (dict of str: unyt.array.unyt_array) –

    The fields from which to generate the model.

    development note

    The fields parameter must be self-consistent in its definition, and must contain a radius key, from which the class assesses the number of elements.

  • stellar_density (radial_profiles.RadialProfile, optional) – The stellar density component.

  • kwargs – Additional attributes to pass through to the model.ClusterModel.properties attribute.

Return type:

ClusterModel

See also

from_dens_and_tden(), from_dens_and_temp(), from_dens_and_entr(), from_h5_file()