Jiquan Long

The data can be generated by: ```python import struct import numpy as np def float_to_bytes(f): return struct.pack('f', f) dim = 512 num = 25097 vectors = np.random.random([num, dim]).tolist() with open('/tmp/annoy-vectors.dat',...

/lgtm /approve

/lgtm /approve

/assign

/run-cpu-e2e

/unassign @yanliang567 /assign

/assign @xige-16

/assign

/lgtm

Please help to test this again, the code of indexnode has changed a lot. /assign @zhuwenxing