fiasco.io Package

Parsers for raw CHIANTI atomic data. fiasco uses these parsers to transform the raw ASCII files into an HDF5 version of the CHIANTI database.

Classes

DataIndexer(*args)	Data access layer for each distinct CHIANTI dataset
DataIndexerHDF5(hdf5_path, top_level_path)	Interface layer for CHIANTI data stored in HDF5 format.
Parser(*args, **kwargs)	General parser interface for all CHIANTI datatypes.
GenericIonParser(ion_filename, **kwargs)	Base class for CHIANTI files attached to a particular ion
GenericParser(filename, **kwargs)	Base class for CHIANTI file parsers

Class Inheritance Diagram

fiasco.io.sources Package

Classes for parsing CHIANTI data sources.

Classes

AbundParser(abundance_filename, **kwargs)
AutoParser(ion_filename, **kwargs)	Autoionization rates for each level in an ion.
CilvlParser(ion_filename, **kwargs)
DiparamsParser(ion_filename, **kwargs)	Scaled cross-sections for calculating the ionization rate due to direct ionization.
DrparamsParser(ion_filename, **kwargs)	Fit parameters for calculating dielectronic recombination.
EasplomParser(ion_filename, **kwargs)	Spline fits to the excitation-autoionization scaled cross-sections.
EasplupsParser(ion_filename, **kwargs)	Scaled collision strengths for calculating ionization rates due to excitation autoionization.
ElvlcParser(ion_filename, **kwargs)	Energy levels and configurations for each level in an ion.
FblvlParser(ion_filename, **kwargs)	Energy levels and configuration related to the calculation of the free-bound continuum.
GffguParser(filename, **kwargs)	Free-free Gaunt factor as a function of scaled frequency and energy
GffintParser(filename, **kwargs)	Total free-free Gaunt factor as a function of scaled temperature.
HSeqParser(filename, **kwargs)	Parameters for calculating two-photon continuum for hydrogen-like ions
HeSeqParser(filename, **kwargs)	Parameters for calculating two-photon continuum for helium-like ions.
IoneqParser(ioneq_filename, **kwargs)
IpParser(ip_filename, **kwargs)
ItohIntegratedGauntNonrelParser(filename, ...)	Total (frequency-integrated) non-relativistic free-free Gaunt factor as a function of a scaled temperature.
ItohIntegratedGauntParser(filename, **kwargs)	Total (frequency-integrated) relativistic free-free Gaunt factor as a function of a scaled temperature and scaled atomic number.
ItohParser(filename, **kwargs)	Fit parameters for calculating relativistic free-free Gaunt factor using the method of Itoh et al. [ISK+00].
KlgfbParser(filename, **kwargs)	Free-bound gaunt factor as a function of photon energy for several different energy levels.
PsplupsParser(ion_filename, **kwargs)	Spline fits to scaled collision rates for protons.
ReclvlParser(ion_filename, **kwargs)
RrlvlParser(ion_filename, **kwargs)	Level-resolved recombination rates as a function of temperature.
RrparamsParser(ion_filename, **kwargs)	Fit parameters for calculating radiative recombination rates.
ScupsParser(ion_filename, **kwargs)	Scaled collisions strengths (denoted by upsilon) between energy levels as described in Burgess and Tully [BT92].
SplupsParser(ion_filename, **kwargs)	Spline fits to scaled collisions strengths (denoted by upsilon) between energy levels as described in Burgess and Tully [BT92].
TrparamsParser(ion_filename, **kwargs)
VernerParser(filename, **kwargs)	Fit parameters for calculating partial photoionization cross-sections using the method of Verner and Yakovlev [VY95].
WgfaParser(ion_filename, **kwargs)	Information about each possible transition in an ion, including level indices, wavelengths, and decay rates.

Class Inheritance Diagram