fiasco io#

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

fiasco.io Package#

I/O utilities for reading and building CHIANTI data files

Classes#

`DataIndexer`(*args)	Data access layer for each distinct CHIANTI dataset
`GenericIonParser`(ion_filename, **kwargs)	Base class for CHIANTI files attached to a particular ion
`GenericParser`(filename, **kwargs)	Base class for CHIANTI file parsers
`Parser`(args, *kwargs)	General parser interface for all CHIANTI datatypes.

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)
`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].
`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.