Intro Tutorial

[Wara-Fatima]

When Have you created fpei35con? I am using apos 3.8. how to get the log files for that?

#mind that the identifiers looked for below were used when linking the consequential ecoinvent 3.5 database, hence "fpei35con"
for filename in os.listdir(fpei35con):
if "874057b2-e4e0-446c-be44-ff2881801e9f" in filename:
print(filename)
if "7757e24e-897e-4b07-8ca9-87bb8dbe3016" in filename:
print(filename)

[Wara-Fatima]

how did you create excel importer example? is that the file containing the manually collected data for name, unit and location to compare with ecoinvent 3.5_cutoff_ecoSpold02

imp = bw.ExcelImporter(os.path.join("excel_importer_example.xlsx"))
imp.apply_strategies()
imp.match_database(fields=('name', 'unit', 'location'))
imp.match_database("ecoinvent 3.5_cutoff_ecoSpold02", fields=('name', 'unit', 'location'))
imp.statistics()

[Wara-Fatima]

I am getting this error while execution:

As you can see, this is a nested dictionary. You can also access values within the nested one, for example:

bw.methods.get(('ILCD 1.0.8 2016 midpoint', 'ecosystem quality', 'marine eutrophication')).get('unit')
#As you can see, this is a nested dictionary. You can also access values within the nested one, for example:
​
bw.methods.get(('ILCD 1.0.8 2016 midpoint', 'ecosystem quality', 'marine eutrophication')).get('unit')

AttributeError Traceback (most recent call last)
Cell In [67], line 3
1 #As you can see, this is a nested dictionary. You can also access values within the nested one, for example:
----> 3 bw.methods.get(('ILCD 1.0.8 2016 midpoint', 'ecosystem quality', 'marine eutrophication')).get('unit')

AttributeError: 'NoneType' object has no attribute 'get'