def test_init_consistency(self):
# Test that constructing an instance with a configuration yields the
# same config via ``get_config``.
# - Default config should be a valid configuration for this impl.
c = SkLearnBallTreeHashIndex.get_default_config()
self.assertEqual(
SkLearnBallTreeHashIndex.from_config(c).get_config(), c)
# With non-null cache element
c['cache_element']['type'] = 'DataMemoryElement'
self.assertEqual(
SkLearnBallTreeHashIndex.from_config(c).get_config(), c)
def main():
args = cli_parser().parse_args()
config = smqtk.utils.bin_utils.utility_main_helper(default_config, args)
log = logging.getLogger(__name__)
# Loading from configurations
bit_len = int(config['itq_bit_length'])
log.info("Loading hash2uuid KeyValue store")
#: :type: smqtk.representation.KeyValueStore
hash2uuid_kv_store = smqtk.utils.plugin.from_plugin_config(
config['hash2uuid_kv_store'],
smqtk.representation.get_key_value_store_impls()
)
log.info("Initializing ball tree")
btree = SkLearnBallTreeHashIndex.from_config(config['sklearn_balltree'])
log.info("Computing hash-code vectors")
hash_vectors = []
reporter = smqtk.utils.bin_utils.ProgressReporter(log.debug, 1.0)
reporter.start()
for h in hash2uuid_kv_store.keys():
hash_vectors.append(
smqtk.utils.bit_utils.int_to_bit_vector_large(h, bit_len))
reporter.increment_report()
reporter.report()
log.info("Building ball tree index")
btree.build_index(hash_vectors)
def main():
args = cli_parser().parse_args()
config = smqtk.utils.bin_utils.utility_main_helper(default_config, args)
log = logging.getLogger(__name__)
# Loading from configurations
bit_len = int(config['itq_bit_length'])
log.info("Loading hash2uuid KeyValue store")
#: :type: smqtk.representation.KeyValueStore
hash2uuid_kv_store = smqtk.utils.plugin.from_plugin_config(
config['hash2uuid_kv_store'],
smqtk.representation.get_key_value_store_impls())
log.info("Initializing ball tree")
btree = SkLearnBallTreeHashIndex.from_config(config['sklearn_balltree'])
log.info("Computing hash-code vectors")
hash_vectors = []
reporter = smqtk.utils.bin_utils.ProgressReporter(log.debug, 1.0)
reporter.start()
for h in hash2uuid_kv_store.keys():
hash_vectors.append(
smqtk.utils.bit_utils.int_to_bit_vector_large(h, bit_len))
reporter.increment_report()
reporter.report()
log.info("Building ball tree index")
btree.build_index(hash_vectors)