Staging
v0.5.1
v0.5.1
Revision 7c2a85b2d44851c2442ade579b760f86447bf848 authored by Tim Peters on 31 August 2004, 02:19:55 UTC, committed by Tim Peters on 31 August 2004, 02:19:55 UTC
ldexp. Both methods are exact, and return the same results. Turns out
multiplication is a few (but just a few) percent faster on my box.
They're both significantly faster than using struct with a Q format
to convert bytes to a 64-bit long (struct.unpack() appears to lose due
to the tuple creation/teardown overhead), and calling _hexlify is
significantly faster than doing bytes.encode('hex'). So we appear to
have hit a local minimum (wrt speed) here.
1 parent 3fa19d7
| File | Mode | Size |
|---|---|---|
| Modules | ||
| Python | ||
| support | ||
| Makefile | -rw-r--r-- | 14.9 KB |
| README | -rw-r--r-- | 1.2 KB |
| pyconfig.h | -rw-r--r-- | 17.5 KB |
| sleep.c | -rw-r--r-- | 866 bytes |
| unixstuff.c | -rw-r--r-- | 1.7 KB |
| unixstuff.h | -rw-r--r-- | 318 bytes |
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