func TestLSHStream(t *testing.T) { var seed int64 = 0 var d, k, l int = 64, 6, 4 data := []float64{1.0, 0.0, 2.0, 7.0, 4.0, 0.0, 8.0, 3.0, 2.0, 1.0} var inDimensions, outDimentions int = 10, 2 hash := hash.NewMurmur(1<<63 - 1) decoder := decoder.NewSpherical(d, k, l) projector := projector.NewDBFriendly(inDimensions, outDimentions, seed) lsh := lsh.NewLSH(hash, decoder, projector) lsh.LSHHashStream(data, 1) t.Log("√ LSH Stream test complete") }
func BenchmarkStream(b *testing.B) { var seed int64 = 0 var d, k, l int = 64, 6, 4 data := []float64{1.0, 0.0, 2.0, 7.0, 4.0, 0.0, 8.0, 3.0, 2.0, 1.0} var inDimensions, outDimentions int = 10, 2 hash := hash.NewMurmur(1<<63 - 1) decoder := decoder.NewSpherical(d, k, l) projector := projector.NewDBFriendly(inDimensions, outDimentions, seed) for i := 0; i < b.N; i++ { lsh := lsh.NewLSH(hash, decoder, projector) b.StopTimer() lsh.LSHHashStream(data, 1) b.StartTimer() } }