Message77132
The write performance into text files is substantially slower (5x-8x)
than that of python 2.5. This makes python 3.0 unsuited to any
application that needs to write larger amounts of data.
------------test code follows -----------------------
import time
lo, hi, step = 10**5, 10**6, 10**5
# writes increasingly more lines to a file
for N in range(lo, hi, step):
fp = open('foodata.txt', 'wt')
start = time.time()
for i in range( N ):
fp.write( '%s\n' % i)
fp.close()
stop = time.time()
print ( "%s\t%s" % (N, stop-start) ) |
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Date |
User |
Action |
Args |
2008-12-06 15:11:00 | ialbert | set | recipients:
+ ialbert |
2008-12-06 15:11:00 | ialbert | set | messageid: <1228576260.5.0.752040739396.issue4565@psf.upfronthosting.co.za> |
2008-12-06 15:10:59 | ialbert | link | issue4565 messages |
2008-12-06 15:10:58 | ialbert | create | |
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