bw2io.strategies.ecospold1_allocation

Module Contents

Functions

allocate_exchanges(ds)	Take a dataset, which has multiple outputs, and return a list of allocated datasets.
clean_integer_codes(data)	Convert integer activity codes to strings and delete integer codes from exchanges (they can't be believed).
delete_integer_codes(data)	Delete integer codes completely from extracted ecospold1 datasets
es1_allocate_multioutput(data)	This strategy allocates multioutput datasets to new datasets.
rescale_exchange(exc, scale)

bw2io.strategies.ecospold1_allocation.allocate_exchanges(ds)

Take a dataset, which has multiple outputs, and return a list of allocated datasets.

The allocation data structure looks like:

{
    'exchanges': [integer codes for biosphere flows, ...],
    'fraction': out of 100,
    'reference': integer codes
}

We assume that the allocation factor for each coproduct is always 100 percent.

bw2io.strategies.ecospold1_allocation.clean_integer_codes(data)

Convert integer activity codes to strings and delete integer codes from exchanges (they can’t be believed).

bw2io.strategies.ecospold1_allocation.delete_integer_codes(data)

Delete integer codes completely from extracted ecospold1 datasets

bw2io.strategies.ecospold1_allocation.es1_allocate_multioutput(data)

This strategy allocates multioutput datasets to new datasets.

This deletes the multioutput dataset, breaking any existing linking. This shouldn’t be a concern, as you shouldn’t link to a multioutput dataset in any case.

Note that multiple allocations for the same product and input will result in undefined behavior.

bw2io.strategies.ecospold1_allocation.rescale_exchange(exc, scale)