def import_example_data():
db = Database("temp-example-db")
if db.name not in databases:
db.register()
db.write(db_data)
db.process()
method = Method(("static GWP", ))
if method.name not in methods:
method.register()
method.write(static_cfs)
method.process()
dynamic_method = DynamicIAMethod("static GWP")
if dynamic_method.name not in dynamic_methods:
dynamic_method.register()
dynamic_method.write({x[0]: x[1] for x in static_cfs})
dynamic_method.to_worst_case_method(("static GWP", "worst case"))
dynamic_method = DynamicIAMethod("dynamic GWP")
if dynamic_method.name not in dynamic_methods:
dynamic_method.register()
dynamic_method.write(dynamic_cfs)
dynamic_method.to_worst_case_method(("dynamic GWP", "worst case"))
dynamic_method = DynamicIAMethod("discounted dynamic GWP")
if dynamic_method.name not in dynamic_methods:
dynamic_method.register()
dynamic_method.write(dynamic_discounted_cfs)
dynamic_method.to_worst_case_method(
("discounted dynamic GWP", "worst case"))
def data_for_testing():
# Make sure we are starting off with an empty project
assert not len(Database('techno_UP'))
assert not len(Database('techno_LCI'))
assert not len(Database('techno_LCIA'))
assert not len(Database('biosphere'))
assert not len(methods)
biosphere = Database("biosphere")
biosphere.register()
biosphere.write({
("biosphere", "1"): {
'categories': ['things'],
'exchanges': [],
'name': 'an emission',
'type': 'emission',
'unit': 'kg'
},
("biosphere", "2"): {
'categories': ['other things'],
'exchanges': [],
'name': 'another emission',
'type': 'emission',
'unit': 'kg'
},
})
assert len(Database('biosphere')) == 2
techno_UP = Database("techno_UP")
techno_UP.register()
techno_UP.write({
("techno_UP", "A"): {
'exchanges': [
{
'amount': 1.0,
'input': ('techno_UP', 'A'),
'type': 'production'
},
{
'amount': 10,
'input': ('techno_UP', 'B'),
'type': 'technosphere'
},
{
'amount': 100,
'input': ('biosphere', '1'),
'type': 'biosphere'
},
{
'amount': 1000,
'input': ('biosphere', '2'),
'type': 'biosphere'
},
],
'name':
'activity A',
'unit':
'kg',
'location':
'GLO',
'reference product':
'A',
'production amount':
1
},
("techno_UP", "B"): {
'exchanges': [
{
'amount': 1.0,
'input': ('techno_UP', 'B'),
'type': 'production'
},
{
'amount': 25,
'input': ('biosphere', '1'),
'type': 'biosphere'
},
{
'amount': 50,
'input': ('biosphere', '2'),
'type': 'biosphere'
},
],
'name':
'activity B',
'unit':
'kg',
'location':
'GLO',
'reference product':
'B',
'production amount':
1
},
})
m1_name = ('some', 'LCIA', 'method')
m1 = Method(m1_name)
m1.register()
m1.metadata['unit'] = "Some impact unit"
m1.write([
(("biosphere", "1"), 1),
(("biosphere", "2"), 10),
])
m2_name = ('some other', 'LCIA', 'method')
m2 = Method(m2_name)
m2.register()
m2.metadata['unit'] = "Some other impact unit"
m2.write([
(("biosphere", "1"), 100),
(("biosphere", "2"), 42),
])
print(projects.dir)
yield {'project': projects.current, 'm1_name': m1_name, 'm2_name': m2_name}
rmtree(projects.dir, ignore_errors=True)
def data_for_testing():
# Make sure we are starting off with an empty project
assert not len(Database('test_db'))
assert not len(Database('biosphere'))
biosphere = Database("biosphere")
biosphere.register()
biosphere.write({
("biosphere", "Transformation, from 1"): {
'categories': ('natural resource', 'land'),
'exchanges': [],
'name': 'Transformation, from 1',
'type': 'natural resource',
'unit': 'square meter'
},
("biosphere", "Transformation, from 2"): {
'categories': ('natural resource', 'land'),
'exchanges': [],
'name': 'Transformation, from 2',
'type': 'natural resource',
'unit': 'square meter'
},
("biosphere", "Transformation, to 1"): {
'categories': ('natural resource', 'land'),
'exchanges': [],
'name': 'Transformation, to 1',
'type': 'natural resource',
'unit': 'square meter'
},
("biosphere", "Transformation, to 2"): {
'categories': ('natural resource', 'land'),
'exchanges': [],
'name': 'Transformation, to 2',
'type': 'natural resource',
'unit': 'square meter'
},
("biosphere", "Something else"): {
'categories': ['air'],
'exchanges': [],
'name': 'Something else to air, in m3',
'type': 'emission',
'unit': 'kg'
},
})
assert len(Database('biosphere')) == 5
test_db = Database("test_db")
test_db.register()
test_db.write({
("test_db", "X"): {
'name':
'X',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'production',
'uncertainty type': 0,
},
],
},
("test_db", "A"): {
'name':
'A',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'A'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1,
'formula': 'some_formula'
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 0,
'loc': 1.0,
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 2,
'loc': np.log(1),
'scale': 0.1,
},
],
},
("test_db", "B"): {
'name':
'B',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'B'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 2,
'loc': np.log(1),
'scale': 0.1,
},
],
},
("test_db", "C"): {
'name':
'C',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'C'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 4.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(4.0),
'scale': 0.1
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'Something else, to air',
'unit': 'kilogram',
'amount': 100.0,
'input': ("biosphere", "Something else"),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(100.0),
'scale': 0.1
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 2,
'loc': np.log(1),
'scale': 0.1,
},
],
},
("test_db", "D"): {
'name':
'D',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'expected results': {
'strategy': 'inverse',
'ratio': 2,
'balance': 20
},
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'D'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 4.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 2,
'loc': np.log(1),
'scale': 0.1,
},
],
},
("test_db", "G"): {
'name':
'G',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'G'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 0,
},
],
},
("test_db", "H"): {
'name':
'H',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'expected results': {
'strategy': 'set_static',
'ratio': 1,
'balance': 0
},
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'H'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
],
},
("test_db", "I"): {
'name':
'I',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'expected results': {
'strategy': 'skip',
'ratio': None,
'balance': -20
},
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'I'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
],
},
("test_db", "J"): {
'name':
'J',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'J'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(1.0),
'scale': 0.1
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 2,
'loc': np.log(2.0),
'scale': 0.1
},
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'X'),
'type': 'technosphere',
'uncertainty type': 2,
'loc': np.log(1),
'scale': 0.1,
},
],
},
("test_db", "K"): {
'name':
'K',
'unit':
'kilogram',
'location':
'GLO',
'reference product':
'some product',
'production amount':
1,
'activity type':
'ordinary transforming activity',
'expected results': {
'strategy': 'skip',
'ratio': None,
'balance': 0
},
'exchanges': [
{
'name': 'some product',
'unit': 'kilogram',
'amount': 1.0,
'input': ('test_db', 'K'),
'type': 'production',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, from 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, from 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, from 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 1',
'unit': 'kilogram',
'amount': 1.0,
'input': ('biosphere', 'Transformation, to 1'),
'type': 'biosphere',
'uncertainty type': 0,
},
{
'name': 'Transformation, to 2',
'unit': 'kilogram',
'amount': 2.0,
'input': ('biosphere', 'Transformation, to 2'),
'type': 'biosphere',
'uncertainty type': 0,
},
],
},
})
yield {'project': projects.current}
rmtree(projects.dir, ignore_errors=True)