source:
benchmark/ctxswitch/python_cor.py
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5a1ae14
Last change on this file since 5a1ae14 was 2316525, checked in by , 5 years ago | |
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File size: 394 bytes |
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[b4107c8] | 1 | import sys |
2 | import time | |
3 | ||
4 | times = 50000000 | |
5 | argc = len( sys.argv ) | |
6 | if argc > 2: | |
7 | sys.exit( 1 ) | |
8 | if argc == 2: | |
9 | times = int( sys.argv[1] ) | |
10 | ||
[2316525] | 11 | def C(): |
[b4107c8] | 12 | while True: |
13 | yield | |
14 | ||
[2316525] | 15 | c = C() |
[b4107c8] | 16 | |
17 | start = time.time_ns() | |
18 | for i in range( 10000000 ): | |
[2316525] | 19 | next( c ) # resume |
[b4107c8] | 20 | end = time.time_ns() |
21 | print( (end - start) / times ) | |
22 | ||
23 | # Local Variables: # | |
24 | # tab-width: 4 # | |
25 | # compile-command: "python3.7 python_cor.py" # | |
26 | # End: # |
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