| =============================================================================== |
| Copyright (C) 2001-2007 Joel de Guzman, Dan Marsden, Tobias Schwinger |
| |
| Use, modification and distribution is subject to the Boost Software |
| License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at |
| http://www.boost.org/LICENSE_1_0.txt) |
| =============================================================================== |
| |
| Timing result for sequence_efficiency.cpp comparing the speed of various |
| fusion sequences. The test involves accumulating the elements of the |
| sequence which is primed to have values 0..N (N=size of sequence). Small, |
| medium and big sequences are tested where: |
| |
| small = 3 elements |
| medium = 10 elements |
| big = 30 elements |
| |
| Tester: Joel de Guzman. WinXP, P4-3.0GHZ, 2GB RAM |
| |
| VC7.1 (flags = /MD /O2 /EHsc /GS) |
| |
| small vector time: 1.870000e-006 |
| small list time: 1.870000e-006 |
| medium vector time: 1.880000e-006 |
| medium list time: 3.600000e-006 |
| big vector time: 2.030000e-006 |
| big list time: 8.910000e-006 |
| |
| VC8.0 (flags = /MD /O2 /EHsc /GS) |
| |
| small vector time: 2.500000e-05 |
| small list time: 2.500000e-05 |
| medium vector time: 7.810000e-05 |
| medium list time: 7.810000e-05 |
| big vector time: 2.469000e-04 |
| big list time: 2.453000e-04 |
| |
| G++ 3.4 (flags = -ftemplate-depth-128 -funroll-loops -O3 -finline-functions -Wno-inline -Wall) |
| |
| small vector time: 2.500000e-05 |
| small list time: 2.500000e-05 |
| medium vector time: 7.970000e-05 |
| medium list time: 7.970000e-05 |
| big vector time: 2.516000e-04 |
| big list time: 2.485000e-04 |
| |
| Intel 9.1 (flags = /MD /O2 /EHsc /GS) |
| |
| small vector time: 1.125000e-006 |
| small list time: 1.125000e-006 |
| medium vector time: 1.125000e-006 |
| medium list time: 1.141000e-006 |
| big vector time: 1.140000e-006 |
| big list time: 1.141000e-006 |
| |
| |
| |
