Excel

Excel helpers from annnet.io.excel.

annnet.io.excel

Functions

from_excel

from_excel(
    path,
    graph=None,
    schema="auto",
    sheet=None,
    default_slice=None,
    default_directed=None,
    default_weight=1.0,
    **kwargs
)

Load an Excel (.xlsx/.xls) file by converting it internally to CSV, then building a graph.

Parameters:

Name	Type	Description	Default
path	str or Path	Path to the Excel file.	required
graph	AnnNet	Existing graph instance. If None, a new one is created.	None
schema	('auto', 'edge_list', 'hyperedge', 'incidence', 'adjacency', 'lil')	AnnNet schema to assume or infer.	'auto'
sheet	str	Sheet name to load. Defaults to the first sheet.	None
default_slice	str	Default slice name if not present.	None
default_directed	bool	Default directedness if not present or inferrable.	None
default_weight	float	Default weight if no weight column exists.	1.0
**kwargs		Extra keyword arguments passed to the graph constructor.	{}

Returns:

Type	Description
AnnNet	The created or augmented graph.

Notes

• Excel reading is centralized through AnnNet's dataframe backend helpers.
• Supported formats and schemas are identical to from_csv.