line_key

class pyarts3.arts.lbl.line_key(*args, **kwargs)

A key for a line

Overview

Method	`readxml()`	Read variable from file.
Method	`savexml()`	Saves variable to file.
Static Method	`fromxml()`	Create variable from file.
`QuantumIdentifier`	`band`	The band
`int`	`line`	The line
`LineShapeModelCoefficient`	`ls_coeff`	The line shape coefficient
`LineShapeModelVariable`	`ls_var`	The line shape variable
`int`	`spec`	The species
`LineByLineVariable`	`var`	The variable
Operator	`__eq__()`	`__eq__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__format__()`	`__format__(self, arg: str, /) -> str`
Operator	`__ge__()`	`__ge__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__gt__()`	`__gt__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__hash__()`	Return hash(self).
Operator	`__init__()`	`__init__(self, arg: pyarts3.arts.lbl.line_key) -> None`
Operator	`__le__()`	`__le__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__lt__()`	`__lt__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__ne__()`	`__ne__(self, arg: pyarts3.arts.lbl.line_key, /) -> bool`
Operator	`__repr__()`	`__repr__(self) -> str`
Operator	`__str__()`	`__str__(self) -> str`

Constructors

Methods

readxml(self, file: str) → str

Read variable from file.

Parameters:: file (str) – A file that can be read.
Raises:: RuntimeError – For any failure to read.
Returns:: file – The file path found (may differ from input due to environment variables).
Return type:: str

savexml(self, file: str, type: str = 'ascii', clobber: bool = True) → str

Saves variable to file.

Parameters:

file (str) – The path to which the file is written. Note that several of the options might modify the name or write more files.
type (str, optional) – Type of file to save. See FileType for options. Defaults is “ascii”.
clobber (bool, optional) – Overwrite existing files or add new file with modified name? Defaults is True.

Raises:

RuntimeError – For any failure to write.

Returns:

file – The file saved. May differ from input.

Return type:

str

Static Methods

fromxml(file: str) → line_key

Create variable from file.

Attributes

Operators