Pratap Vardhan pratapvardhan
pratapvardhan
/ benchmark_order_kth.py
Created
July 23, 2014 16:55
Benchmarking pandas order vs algos.kth_smallest
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| ''' | |
| Benchmarking pandas order vs algos.kth_smallest | |
| ''' | |
| import pandas as pd | |
| s = pd.Series(np.random.randint(100000,size=100000)) | |
| def fast_order(x, n): | |
| v = pd.algos.kth_smallest(x.values.astype(float),n) | |
| return x[x<=v] |
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