tr1
On reference_wrapper and callable objects
Given the following callable object: struct callable : public std::unary_function <void, void> { void[详细]
2022-12-30 04:13 分类:问答Random numbers from binomial distribution
I need to generate quickly lots of random numbers from binomial distributions for dramatically different trial sizes (most, however, will be small). I was hoping not to have to code an algorithm by ha[详细]
2022-12-29 19:33 分类:问答Index strings by other strings
I need to index specific strings with other strings and I can\'t really find a good way to do so. I tried to use tr1开发者_运维技巧::unordered_map, but I\'m having some difficulties using it.[详细]
2022-12-25 11:54 分类:问答Link TR1 on Ubuntu?
I have written a class using std::tr1::regex, and I don\'t know how to link it. I get (sorry for the large dump...) :[详细]
2022-12-22 00:53 分类:问答Difference in performance between map and unordered_map in c++
I have a simple requirement, i need amap of type . however i need fastest theoretically possible retrieval time.[详细]
2022-12-21 06:28 分类:问答tr1::function WINAPI
How can I use tr1::function with WINAPI calling convention ? (at least开发者_StackOverflow中文版 in windows). I can use visual c++ 9 SP1 TR1 or BOOST\'s one...[详细]
2022-12-19 10:32 分类:问答Is there any way to have dot (.) match newline in C++ TR1 Regular Expressions?
I couldn\'t find anything regarding this on http://msdn.microsof开发者_运维问答t.com/en-us/library/bb982727.aspx.[详细]
2022-12-16 00:23 分类:问答Best way to store and hash <int, int> key (C++)
My goal is to create an efficient structure to store the most relevant entries of a matrix that would (in a world without memory limitations) be approximately 10^5 x 10^5 and filled with doubles. The[详细]
2022-12-09 21:58 分类:问答How does compiler choose between template specializations featuring an array?
I just came across std::tr1::extent template and it puzzled me. I never ever dealt with array type parameters in my life so I don\'t understand how they work. So, given the code from gcc type_traits[详细]
2022-12-09 17:40 分类:问答