def prepare_dataset_pool(self, recent_years):
cache_dir = os.path.join(self.urbansim_tmp, 'urbansim_cache')
SimulationState().set_cache_directory(cache_dir)
storage = StorageFactory().get_storage('dict_storage')
dataset_pool = DatasetPool(package_order=['urbansim'], storage=storage)
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'industrial_sqft': array([4, 0, 1, 0]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1998)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'industrial_sqft': array([3, 0, 2, 1]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1999)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'industrial_sqft': array([3, 0, 3, 1]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2000)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='urbansim_constants',
table_data={
'recent_years': array([recent_years]),
})
SimulationState().set_current_time(2001)
attribute_cache = AttributeCache()
SessionConfiguration(new_instance=True,
package_order=['urbansim'],
in_storage=attribute_cache)
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=attribute_cache)
# Can't write urbansim_constant, so directly add it to the pool.
temp_dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
dataset_pool._add_dataset(
'urbansim_constant',
temp_dataset_pool.get_dataset('urbansim_constant'))
return dataset_pool
def prepare_dataset_pool(self, recent_years):
cache_dir = os.path.join(self.urbansim_tmp, 'urbansim_cache')
SimulationState().set_cache_directory(cache_dir)
storage = StorageFactory().get_storage('dict_storage')
dataset_pool = DatasetPool(package_order=['urbansim'], storage=storage)
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'residential_units': array([1, 0, 5, 0]),
'commercial_sqft': array([0, 20, 7, 0]),
'industrial_sqft': array([0, 0, 0, 10]),
'governmental_sqft': array([0, 0, 0, 10]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1998)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'residential_units': array([1, 0, 6, 0]),
'commercial_sqft': array([10, 20, 10, 0]),
'industrial_sqft': array([0, 0, 0, 10]),
'governmental_sqft': array([0, 0, 0, 10]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1999)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='gridcells',
table_data={
'grid_id': array([1, 2, 3, 4]),
'residential_units': array([1, 0, 6, 0]),
'commercial_sqft': array([10, 20, 10, 0]),
'industrial_sqft': array([0, 0, 5, 11]),
'governmental_sqft': array([0, 0, 0, 11]),
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2000)
dataset_pool.remove_all_datasets()
# For 2001, make sure every gridcell has changed in every way,
# since this data should *not* be used by this variable.
storage.write_table(
table_name='gridcells',
table_data={
'grid_id':
array([1, 2, 3, 4]),
'residential_units':
gridcell.get_attribute('residential_units') + 1,
'commercial_sqft':
gridcell.get_attribute('commercial_sqft') + 1,
'industrial_sqft':
gridcell.get_attribute('industrial_sqft') + 1,
'governmental_sqft':
gridcell.get_attribute('governmental_sqft') + 1,
})
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2001)
dataset_pool.remove_all_datasets()
storage.write_table(table_name='urbansim_constants',
table_data={
'recent_years': array([recent_years]),
})
SimulationState().set_current_time(2001)
attribute_cache = AttributeCache()
SessionConfiguration(new_instance=True,
package_order=['urbansim'],
in_storage=attribute_cache)
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=attribute_cache)
# Can't write urbansim_constant, so directly add it to the pool.
temp_dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
dataset_pool._add_dataset(
'urbansim_constant',
temp_dataset_pool.get_dataset('urbansim_constant'))
return dataset_pool
def prepare_dataset_pool(self, recent_years):
cache_dir = os.path.join(self.urbansim_tmp, 'urbansim_cache')
SimulationState().set_cache_directory(cache_dir)
storage = StorageFactory().get_storage('dict_storage')
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
storage.write_table(
table_name='gridcells',
table_data={
'grid_id': array([1,2,3,4]),
'industrial_sqft': array([4,0,1,0]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1998)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='gridcells',
table_data={
'grid_id': array([1,2,3,4]),
'industrial_sqft': array([3,0,2,1]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1999)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='gridcells',
table_data={
'grid_id': array([1,2,3,4]),
'industrial_sqft': array([3,0,3,1]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2000)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='urbansim_constants',
table_data={
'recent_years': array([recent_years]),
}
)
SimulationState().set_current_time(2001)
attribute_cache = AttributeCache()
SessionConfiguration(new_instance=True,
package_order=['urbansim'],
in_storage=attribute_cache)
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=attribute_cache)
# Can't write urbansim_constant, so directly add it to the pool.
temp_dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
dataset_pool._add_dataset('urbansim_constant',
temp_dataset_pool.get_dataset('urbansim_constant'))
return dataset_pool
def prepare_dataset_pool(self, recent_years):
cache_dir = os.path.join(self.urbansim_tmp, 'urbansim_cache')
SimulationState().set_cache_directory(cache_dir)
storage = StorageFactory().get_storage('dict_storage')
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
storage.write_table(
table_name='gridcells',
table_data={
'grid_id':array([1,2,3,4]),
'residential_units':array([1,0,5,0]),
'commercial_sqft':array([0,20,7,0]),
'industrial_sqft':array([0,0,0,10]),
'governmental_sqft':array([0,0,0,10]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1998)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='gridcells',
table_data={
'grid_id':array([1,2,3,4]),
'residential_units':array([1,0,6,0]),
'commercial_sqft':array([10,20,10,0]),
'industrial_sqft':array([0,0,0,10]),
'governmental_sqft':array([0,0,0,10]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 1999)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='gridcells',
table_data={
'grid_id':array([1,2,3,4]),
'residential_units':array([1,0,6,0]),
'commercial_sqft':array([10,20,10,0]),
'industrial_sqft':array([0,0,5,11]),
'governmental_sqft':array([0,0,0,11]),
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2000)
dataset_pool.remove_all_datasets()
# For 2001, make sure every gridcell has changed in every way,
# since this data should *not* be used by this variable.
storage.write_table(
table_name='gridcells',
table_data={
'grid_id':array([1,2,3,4]),
'residential_units':gridcell.get_attribute('residential_units') + 1,
'commercial_sqft':gridcell.get_attribute('commercial_sqft') + 1,
'industrial_sqft':gridcell.get_attribute('industrial_sqft') + 1,
'governmental_sqft':gridcell.get_attribute('governmental_sqft') + 1,
}
)
gridcell = dataset_pool.get_dataset('gridcell')
self._write_dataset_to_cache(gridcell, cache_dir, 2001)
dataset_pool.remove_all_datasets()
storage.write_table(
table_name='urbansim_constants',
table_data={
'recent_years': array([recent_years]),
}
)
SimulationState().set_current_time(2001)
attribute_cache = AttributeCache()
SessionConfiguration(new_instance=True,
package_order=['urbansim'],
in_storage=attribute_cache)
dataset_pool = DatasetPool(package_order=['urbansim'],
storage=attribute_cache)
# Can't write urbansim_constant, so directly add it to the pool.
temp_dataset_pool = DatasetPool(package_order=['urbansim'],
storage=storage)
dataset_pool._add_dataset('urbansim_constant',
temp_dataset_pool.get_dataset('urbansim_constant'))
return dataset_pool
