quake3中求1/sqrt(x)的算法源代码如下(未作任何修改): float Q_rsqrt( float number ) { long i; float x2, y; const float threehalfs = 1.5F; x2 = number * 0.5F; y = number; i = * ( long * ) &y; // evil floating point bit level hacking i = ); // what the fuck? y = * ( floa…
This is the Readme file for NSGA-II code. About the Algorithm--------------------------------------------------------------------------NSGA-II: Non-dominated Sorting Genetic Algorithm - II Please refer to the following paper for details about the alg…
作者:高翔 <esxgx@163.com>本文著作权归作者所有,请在转载引用时保留原文网址. 在全文开始,首先记录f2fs被3.8主线merge的mailing list:[GIT PULL] f2fs: request for tree inclusionhttps://lkml.org/lkml/2012/12/15/156让我们来看看这一个提交都有哪些内容https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/…
Anaconda 2 官方:https://www.anaconda.com/ 一 简介 The Most Popular Python Data Science Platform Anaconda® is a package manager, an environment manager, a Python/R data science distribution, and a collection of over 1,500+ open source packages. Anaconda is…
前言 因为在前文的<STL算法剖析>中.源代码剖析许多.不方便学习.也不方便以后复习,这里把这些算法进行归类.对他们单独的源代码剖析进行解说.本文介绍的STL算法中的merge合并算法. 源代码中介绍了函数merge.inplace_merge.并对这些函数的源代码进行具体的剖析,并适当给出使用样例,具体详见以下源代码剖析. merge合并算法源代码剖析 // merge, with and without an explicitly supplied comparison function.…