PlasmaCalcs.mhd.multifluid.mhd_genrad_tables.GenradTableManager

class PlasmaCalcs.mhd.multifluid.mhd_genrad_tables.GenradTableManager(*args_dict, thresh=(None, None), incrad=(None, None), **kw_dict)

Bases: dict

manages genrad tables. Dict of {quantity (str): GenradTable}.

thresh: 2-tuple of (values, comment)

thresh values & comment from genrad file. [TODO] what do they mean?

internally stored as (self.thresh, self.threshcomment)

incrad: 2-tuple of (value, comment)

incrad values & comment from genrad file. [TODO] what dooes it mean?

internally stored as (self.incrad, self.incradcomment)

self.filename will tell abspath to file if created self via GenradTableManager.from_file()

__init__(*args_dict, thresh=(None, None), incrad=(None, None), **kw_dict)

Methods

__init__(*args_dict[, thresh, incrad])
clear()
copy()
from_defaults([name])
from_file(genrad_file)
fromkeys([value])
get(key[, default])
interp(var, invalues, **kw_interp)
items()
keys()
neufrac_available([elem])
neufrac_table(elem)
pop(k[,d])
popitem()
setdefault(key[, default])
update([E, ]**F)
values()

Attributes

DEFAULTS
INDEP_VARS

clear() → None.  Remove all items from D.

copy() → a shallow copy of D

classmethod from_defaults(name='radtab')

return GenradTableManager from one of the default genrad table files.

name = one of cls.DEFAULTS.keys().

classmethod from_file(genrad_file)

load genrad tables from file.

fromkeys(value=None, /)

Create a new dictionary with keys from iterable and values set to value.

genrad_table_cls

alias of GenradTable

get(key, default=None, /)

Return the value for key if key is in the dictionary, else default.

interp(var, invalues, **kw_interp)

interpolate var from self[var].interp(values, **kw_interp).

items() → a set-like object providing a view on D's items

keys() → a set-like object providing a view on D's keys

neufrac_available(elem=None)

return dict of {element name: neufrac variable}

such that self[neufrac variable] = table telling neutral fraction for this element,

as a funtion of temperature.

elem: None, str, or ElementHaver (e.g. Element or Specie)

if provided, return neufrac variable for elem (if str, else elem.get_element()).

if no neufrac variable exists for this elem, return None.

neufrac_table(elem)

return self[var] for var telling neufrac for this elem.

elem: str or ElementHaver (e.g. Element or Specie)

element name, element, or object with elem.get_element().

pop(k[, d]) → v, remove specified key and return the corresponding value.

If key is not found, default is returned if given, otherwise KeyError is raised

popitem()

Remove and return a (key, value) pair as a 2-tuple.

Pairs are returned in LIFO (last-in, first-out) order.

Raises KeyError if the dict is empty.

setdefault(key, default=None, /)

Insert key with a value of default if key is not in the dictionary.

Return the value for key if key is in the dictionary, else default.

update([E, ]**F) → None.  Update D from dict/iterable E and F.

If E is present and has a .keys() method, then does: for k in E: D[k] = E[k]

If E is present and lacks a .keys() method, then does: for k, v in E: D[k] = v

In either case, this is followed by: for k in F: D[k] = F[k]

values() → an object providing a view on D's values