diff options
Diffstat (limited to 'indra/llcommon/llrand.h')
| -rw-r--r-- | indra/llcommon/llrand.h | 38 |
1 files changed, 19 insertions, 19 deletions
diff --git a/indra/llcommon/llrand.h b/indra/llcommon/llrand.h index ad317d5bf7..625ae0f5f4 100644 --- a/indra/llcommon/llrand.h +++ b/indra/llcommon/llrand.h @@ -1,25 +1,25 @@ -/** +/** * @file llrand.h * @brief Information, functions, and typedefs for randomness. * * $LicenseInfo:firstyear=2000&license=viewerlgpl$ * Second Life Viewer Source Code * Copyright (C) 2010, Linden Research, Inc. - * + * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; * version 2.1 of the License only. - * + * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. - * + * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - * + * * Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA * $/LicenseInfo$ */ @@ -42,18 +42,18 @@ * fairly trivial operations to try to limit compiler optimizations, * so these numbers are only good for relative comparisons. * - * usec/inter algorithm - * 0.21 boost::minstd_rand0 - * 0.039 boost:lagged_fibonacci19937 - * 0.036 boost:lagged_fibonacci607 - * 0.44 boost::hellekalek1995 - * 0.44 boost::ecuyer1988 - * 0.042 boost::rand48 - * 0.043 boost::mt11213b - * 0.028 stdlib random() - * 0.05 stdlib lrand48() - * 0.034 stdlib rand() - * 0.020 the old & lame LLRand + * usec/inter algorithm + * 0.21 boost::minstd_rand0 + * 0.039 boost:lagged_fibonacci19937 + * 0.036 boost:lagged_fibonacci607 + * 0.44 boost::hellekalek1995 + * 0.44 boost::ecuyer1988 + * 0.042 boost::rand48 + * 0.043 boost::mt11213b + * 0.028 stdlib random() + * 0.05 stdlib lrand48() + * 0.034 stdlib rand() + * 0.020 the old & lame LLRand */ /** @@ -100,13 +100,13 @@ F64 LL_COMMON_API ll_drand(F64 val); */ typedef boost::lagged_fibonacci607 LLRandLagFib607; -/**< +/**< * lengh of cycle: 2^32,000 * memory: 607*sizeof(double) (about 5K) */ typedef boost::lagged_fibonacci2281 LLRandLagFib2281; -/**< +/**< * lengh of cycle: 2^120,000 * memory: 2281*sizeof(double) (about 17K) */ |