2014-09-24 19:10:06 +08:00
2014-09-24 19:10:06 +08:00
2014-09-24 15:53:57 +08:00
2014-09-16 08:26:02 +08:00

TinySTL

采用C++11实现一款简易的STL标准库

目的练习数据结构与算法和C++ Template编程

编译环境VS2013及以上版本

##开发计划:

  • STL的几大基本组件如string、vector、list、deque、set、map、unordered_*等
  • STL算法库中的大部分算法
  • circular buffer
  • bitmap
  • skip list
  • binary search tree
  • AVL tree
  • splay tree
  • rope
  • Van Emde Boas tree
  • treap
  • B-tree
  • trie
  • suffix array/tree
  • Disjoint-set data structure
  • k-d tree
  • R-tree
  • Graph

##完成进度:

  • STL的几大基本组件
    • type traits100%
    • 空间配置器100%
    • iterator traits100%
    • reverse_iterator100%
    • vector100%
  • STL Algorithms:
    • fill100%
    • fill_n100%
  • circular_buffer100%

#TinySTL测试: ###测试环境Windows 7 && VS2013 && release模式 ###测试结果: //std::vector vec; TinySTL::vector vec; ProfilerInstance::start(); int i = 0; for (; i != 10000; ++i){ vec.push_back(i); } ProfilerInstance::finish(); ProfilerInstance::dumpDuringTime();

######i = 100000 -> (TinySTL::vector2ms \ std::vector6ms) ######i = 1000000 -> (TinySTL::vector11ms \ std::vector16ms) ######i = 10000000 -> (TinySTL::vector129ms \ std::vector210ms)
//std::vectorstd::string vec; TinySTL::vectorstd::string vec; ProfilerInstance::start(); int i = 0; for (; i != 10000; ++i){ vec.push_back(std::string("zouxiaohang")); } ProfilerInstance::finish(); ProfilerInstance::dumpDuringTime();

######i = 100000 -> (TinySTL::vector18ms \ std::vector29ms) ######i = 1000000 -> (TinySTL::vector181ms \ std::vector232ms) ######i = 10000000 -> (TinySTL::vector2372ms \ std::vector1972ms)

Description
TinySTL is a subset of STL(cut some containers and algorithms) and also a superset of STL(add some other containers and algorithms)
Readme 551 KiB
Languages
C++ 100%