LOR.collect_lor_codes_by_prefix¶

LOR.collect_lor_codes_by_prefix(prefix, update=False, verbose=False)[source]¶

Collect PRIDE/LOR codes by a given prefix.

Parameters

prefix (str) – prefix of LOR codes
update (bool) – whether to check on update and proceed to update the package data, defaults to False
verbose (bool) – whether to print relevant information in console as the function runs, defaults to False

Returns

LOR codes for the given prefix

Return type

dict or None

Examples:

>>> from pyrcs.line_data import LOR

>>> lor = LOR()

>>> lor_codes_cy = lor.collect_lor_codes_by_prefix(prefix='CY')

>>> type(lor_codes_cy)
<class 'dict'>
>>> print(list(lor_codes_cy.keys()))
['CY', 'Notes', 'Last updated date']
>>> type(lor_codes_cy['CY'])
<class 'pandas.core.frame.DataFrame'>

>>> lor_codes_nw = lor.collect_lor_codes_by_prefix(prefix='NW')
>>> print(list(lor_codes_nw.keys()))
['NW/NZ', 'Notes', 'Last updated date']

>>> lor_codes_ea = lor.collect_lor_codes_by_prefix(prefix='EA')
>>> ea_dat = lor_codes_ea['EA']
>>> type(ea_dat)
<class 'dict'>
>>> print(ea_dat['Current system']['EA'].head())
     Code  ...                             Line Name Note
0  EA1000  ...                                       None
1  EA1010  ...                                       None
2  EA1011  ...                                       None
3  EA1012  ...                                       None
4  EA1013  ...  Replaced by new EA1013 from 19 April 2014

[5 rows x 5 columns]