Table 1 The nmrstarlib library performance test against NMR-STAR formatted files using pure Python and Python with C extension and against JSONized NMR-STAR files using the standard Python library json parser and the UltraJSON (ujson) 3rd party library
From: A fast and efficient python library for interfacing with the Biological Magnetic Resonance Data Bank
NMR-STAR 2.1 | NMR-STAR 3.1 | JSONized NMR-STAR 2.1 | JSONized NMR-STAR 3.1 | |||
|---|---|---|---|---|---|---|
Number of files | 11,270 | 11,244 | 11,270 | 11,244 | ||
Total size of files, GB | 1.1 | 1.8 | 4.6 | 22.0 | ||
Time, sec | Pure Python | json | 326 | 1,100 | 30 | 130 |
Python with C extension | aujson | 320 | 423 | 27 | 126 | |
Average reading speed, KB/sec | Pure Python | json | 3,290 | 1,700 | 158,549 | 176,479 |
Python with C extension | aujson | 3,351 | 4,421 | 176,166 | 182,082 | |