CommoditySingleSourceSink.get_sparse_elements¶
- CommoditySingleSourceSink.get_sparse_elements(col_number: int = 0)[source]¶
Extract commodity data for sparse demand matrix.
- Parameters
- col_numberint, default=0
Column indices of the matrix entries.
- Returns
- list
[source_id, sink_id]: Row indices of the matrix entries .- list
[col_number, col_number]: Column indices.- list
[-rate, rate]: Data.