mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-26 09:32:01 +00:00
d2c671c17e
80 mio arrays with 150 elements each, runtimes in sec
WITH
(SELECT vec FROM vectors limit 1) AS const_vec
SELECT sum(dist)
FROM
(SELECT <distance>(const_vec, vec) AS dist FROM vectors)
auto-vectorized hand-vectorized
L2 Float32 0.61 0.57
L2 Float64 1.15 0.99
cos Float32 0.78 0.65
cos Float64 1.35 1.05
87 lines
2.3 KiB
Plaintext
87 lines
2.3 KiB
Plaintext
6
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3.7416573867739413
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14
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3.2071843327373397
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3
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0.00258509695694209
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\N
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\N
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nan
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0 0 0 0 0
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12
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14
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21
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7.0710678118654755
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9.16515138991168
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12.12435565298214
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50
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84
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147
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5.917593844525055
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8.308858759453505
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9.932246380845738
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2
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5
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4
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0.16847815937970012
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0.3584669721282153
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0.07417990022744847
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6
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8
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9
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0.020204102886728692
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0.11808289631180313
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0
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1 1 0 0 0 0 0 0
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1 2 2031 788 981.3289733414064 1182.129011571918 1397429 0.1939823640079572
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2 1 2031 788 981.3289733414064 1182.129011571918 1397429 0.1939823640079572
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2 2 0 0 0 0 0 0
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3 3 0 0 0 0 0 0
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3 4 68 2 6.238144819822316 11.661903789690601 136 0.0010041996325123037
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4 3 68 2 6.238144819822316 11.661903789690601 136 0.0010041996325123037
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4 4 0 0 0 0 0 0
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5 5 0 0 0 0 0 0
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5 6 268 2 9.70940985211151 23.15167380558045 536 0.00007815428961455151
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6 5 268 2 9.70940985211151 23.15167380558045 536 0.00007815428961455151
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6 6 0 0 0 0 0 0
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1 1 0 0 0 0 0 0
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1 2 2031 788 992.2102 1182.129 1397429 0.19398236
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2 1 2031 788 992.2102 1182.129 1397429 0.19398236
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2 2 0 0 0 0 0 0
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3 3 0 0 0 0 0 0
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3 4 68 2 6.4792237 11.661903 136 0.0010041595
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4 3 68 2 6.4792237 11.661903 136 0.0010041595
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4 4 0 0 0 0 0 0
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5 5 0 0 0 0 0 0
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5 6 268 2 10.23446 23.151674 536 0.00007814169
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6 5 268 2 10.23446 23.151674 536 0.00007814169
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6 6 0 0 0 0 0 0
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1 1 0 0 0 0 0 0
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1 2 2031 788 992.2102104083964 1182.129011571918 1397429 0.1939823640079572
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2 1 2031 788 992.2102104083964 1182.129011571918 1397429 0.1939823640079572
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2 2 0 0 0 0 0 0
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3 3 0 0 0 0 0 0
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3 4 68 2 6.479223602554966 11.661903789690601 136 0.0010041996325123037
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4 3 68 2 6.479223602554966 11.661903789690601 136 0.0010041996325123037
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4 4 0 0 0 0 0 0
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5 5 0 0 0 0 0 0
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5 6 268 2 10.234459893824097 23.15167380558045 536 0.00007815428961455151
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6 5 268 2 10.234459893824097 23.15167380558045 536 0.00007815428961455151
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6 6 0 0 0 0 0 0
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1 1 0 0 0 0 0 0
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1 2 2031 788 992.2102104083964 1182.129011571918 1397429 0.1939823640079572
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2 1 2031 788 992.2102104083964 1182.129011571918 1397429 0.1939823640079572
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2 2 0 0 0 0 0 0
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3 3 0 0 0 0 0 0
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3 4 68 2 6.479223602554966 11.661903789690601 136 0.0010041996325123037
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4 3 68 2 6.479223602554966 11.661903789690601 136 0.0010041996325123037
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4 4 0 0 0 0 0 0
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5 5 0 0 0 0 0 0
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5 6 268 2 10.234459893824097 23.15167380558045 536 0.00007815428961455151
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6 5 268 2 10.234459893824097 23.15167380558045 536 0.00007815428961455151
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6 6 0 0 0 0 0 0
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5.8309517
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0.0003244877
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5.830951894845301
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0.0003245172890904424
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