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add id

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xj.lin 2019-03-27 11:34:32 +08:00
parent f5cb7fa2e7
commit 1cd00d8544
3 changed files with 37 additions and 31 deletions
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39
pyengine/engine/controller/tests/test_scheduler.py
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@ -12,36 +12,41 @@ class TestScheduler(unittest.TestCase):
nq = 2
nt = 5000
xt, xb, xq = get_dataset(d, nb, nt, nq)
ids_xb = np.arange(xb.shape[0])
ids_xt = np.arange(xt.shape[0])
file_name = "/tmp/tempfile_1"
index = faiss.IndexFlatL2(d)
print(index.is_trained)
index.add(xb)
faiss.write_index(index, file_name)
index2 = faiss.IndexIDMap(index)
index2.add_with_ids(xb, ids_xb)
Dref, Iref = index.search(xq, 5)
index2 = faiss.read_index(file_name)
faiss.write_index(index, file_name)
scheduler_instance = Scheduler()
# query args 1
# query 1
query_index = dict()
query_index['index'] = [file_name]
vectors = scheduler_instance.Search(query_index, vectors=xq, k=5)
vectors = scheduler_instance.search(query_index, vectors=xq, k=5)
assert np.all(vectors == Iref)
# query args 2
query_index = dict()
query_index['raw'] = xt
# Xiaojun TODO: 'raw_id' part
# query_index['raw_id'] =
# query 2
query_index.clear()
query_index['raw'] = xb
query_index['raw_id'] = ids_xb
query_index['dimension'] = d
query_index['index'] = [file_name]
vectors = scheduler_instance.search(query_index, vectors=xq, k=5)
assert np.all(vectors == Iref)
# Xiaojun TODO: once 'raw_id' part added, open below
# vectors = scheduler_instance.Search(query_index, vectors=xq, k=5)
# print("success")
# query 3
# TODO(linxj): continue...
# query_index.clear()
# query_index['raw'] = xt
# query_index['raw_id'] = ids_xt
# query_index['dimension'] = d
# query_index['index'] = [file_name]
# vectors = scheduler_instance.search(query_index, vectors=xq, k=5)
# assert np.all(vectors == Iref)
def get_dataset(d, nb, nt, nq):

2
pyengine/engine/ingestion/build_index.py
View File

@ -20,7 +20,7 @@ class Index():
@staticmethod
def increase(trained_index, vectors):
trained_index.add((vectors))
trained_index.add_with_ids(vectors. vector_ids)
@staticmethod
def serialize(index):

27
pyengine/engine/ingestion/tests/test_build.py
View File

@ -31,19 +31,20 @@ class TestBuildIndex(unittest.TestCase):
assert np.all(Dnew == Dref) and np.all(Inew == Iref)
def test_increase(self):
d = 64
nb = 10000
nq = 100
nt = 500
xt, xb, xq = get_dataset(d, nb, nt, nq)
index = faiss.IndexFlatL2(d)
index.add(xb)
assert index.ntotal == nb
Index.increase(index, xt)
assert index.ntotal == nb + nt
# d = 64
# nb = 10000
# nq = 100
# nt = 500
# xt, xb, xq = get_dataset(d, nb, nt, nq)
#
# index = faiss.IndexFlatL2(d)
# index.add(xb)
#
# assert index.ntotal == nb
#
# Index.increase(index, xt)
# assert index.ntotal == nb + nt
pass
def test_serialize(self):
d = 64