owns boost

Purpose: Use bjam to configure any version of vs (va2010, vs2008) and select the boost Library (thread Lib, date libraries) required for compilation ). 1. display the library to be compiled for the current configuration (this is too large) Bjam -- show-libraries Compile the boost library as needed: Bjam stage -- With-thread -- with-date_time toolset = msvc Bjam stage -- With-thread -- With-System -- With-

Label: boost C RegEx short performance string Yesterday, we summarized the performance of various regular expression matching libraries under the long target string and concluded that boost RegEx has the best performance. Today, I applied it to the project. Naturally, the performance loss caused by long string matching is basically lost. Of course, the current scale is not too large, however,

The cross-platform Integer type of Ace has always been used, such as ace_uint32. However, the C ++ style is obviously modern, and the model is dominant, so recently, we began to gradually replace ace the ace code and use the boost library instead. In the boost library, standard integer types is used to support integer types across platforms. I use version 1.48. For more information, see: Http://www.boost.or

Table 11.3. predicates Algorithm name Description Functions Starts_with Check if a string is a prefix of the other one Starts_with ()Istarts_with () Ends_with Check if a string is a suffix of the other one Ends_with ()Iends_with () Contains Check if a string is contained of the other one Contains ()Icontains () Equals Check if two strings are equal Equals

Operating System: Windows Welcome to: http://www.hotmeego.com 1. Download cygwin and boost (1) download cygwin: omitted. (2) download boost: Download the boost. bz2] version. 2. Install cygwin Note: Select GCC, G ++, GDB, and make. 3. Install boost (1) copy the downloaded

Lazy writing instructions directly lay code /* # Include # Include # Include # Include "filepath. HPP" Using namespace boost: algorithm;Namespace g{Namespace File{Filepath: filepath (string _ filepath): filepath (_ filepath ),Subpath (false ),Usesf (false){}Void filepath: set_suffix (const string suffixs){String temp (suffixs );To_lower (temp );Tokenizer For (tokenizer {Suffix. insert (* itr );}Usesf = true;}Void filepath: get_files (vector {

Document directory 1.1.1 what is boost 1.1.3 use boost Chapter 2 Boost library overview 1st what is Boost1.1.1 Boost The Boost library is a powerful, well-structured, cross-platform, open-source and completely free C ++ library.1.1.3 use

Boost. Lambda is indeed a good thing. I am afraid it is the most useful example: Using namespace boost: lambda; Std: vector // Init values Std: for_each (v. begin (), v. end (), std: cout Exquisite, elegant, and easy to understand. The following is a more beautiful example: Std: map // Init valuesStd: for_each (values. begin (), values. end (),Std: cout ); It prints a map into a table, where the bind is

Explore boost pool library learning notes and boostpool learning notesPool Memory Pool Overview Normally, we are used to directly use APIs such as new and malloc to apply for memory allocation. The disadvantage of this is that the size of the applied memory block is not fixed, frequent use may cause a large amount of memory fragments and thus reduce performance. The memory pool applies to allocate a certain amount of memory blocks with the same si

Boost can be downloaded from the http://www.boost.org/users/download/, in fact jump to sf.net to download. Without a Chinese help document, it is quite bad for Chinese people. There is a translation project, but there is no progress: http://code.google.com/p/boost-doc-zh. The help documentation in chm format is my favorite and convenient. The HTML method of PDF is not as good as CHM, and CHM is essentiall

InIntroduction to boost TimerIn post, I mentioned the different performance of Boost: timer in Linux and Windows, and used ace_ OS: gettimeofday as an alternative. However, it is not so pleasant to bind ace DLL to this function. The following is another solution, which uses the boost: date_time library to solve the problem. # Include

From: http://stackoverflow.com/questions/8950188/is-it-possible-to-apply-breadth-first-search-algorithm-of-boost-library-to-matri/8953750#8953750 My task is to find the shortest path from one point in the Matrix to another point, and only move the path from top to bottom 0 0 0 0 1 0 0 01 0 0 0 0 0 0 00 0 0 1 0 1 F 00 1 0 1 0 0 0 00 0 0 1 0 0 0 00 S 0 1 0 0 1 00 0 0 0 0 0 1 00 0 0 0 0 0 1 0 S-Start Point F-endpoint 0-point that can pass through 1-po

1, first to the Boost website to download the latest version of the Boost library:http://www.boost.org/2. Unzip the file, open it to the root of the boost library at the command prompt, and execute the following command:Bjam--toolset=msvc--build-type=complete StageWaiting for the program to compile, about two hours, will be generated in the

This time study DRUPAL7 cache related, read a lot of information, all mention the boost and Authcache two modules, today for a boost.Specific download installation, configuration, etc., written on the official website to listen clearly, boost module address, installation Configuration method: Boost Handbook for Drupal 7.xXi ' An building talk about the principle

/*boost provides a timer and a data_time library for time and date processing * *The Timer library provides easy time-to-measure and progress-display features that can be used for tasks such as performance testing that require timing/*Timer of the three component timers classes timer Progress_timer and progress indicator class Progress_displayTimer can measure the passage of time, providing millisecond-level timing accuracy#include #include using name

[Error] undefined reference to 'boost:... ', undefinedboost Many new users refer to the Boost library for programming. Sometimes the following error occurs during ubuntu Compilation: Test04.cpp :(. text + 0x2c): undefined reference to 'boost: program_options: options_description: m_default_line_length' Test04.cpp :(. text + 0x37): undefined reference to '

Python learning diary-install dlib in Linux (mainly install cmake and boost) and dlibcmake Yesterday we used dlib and opencv for Face Detection tagging (http://www.cnblogs.com/take-fetter/p/8310298.html) However, the running environment is windows-based and may not cause any problems during installation and running because the visual studio configuration on my computer is complete. Because I plan to run the program on Raspberry Pi later, I plan to mov

Use Boost. Spirit. X3, boostmsvc in msvcPreface "Examples of designs that meet most of the criteria for" goodness "(easy to understand, flexible, efficient) are a recursive-descent parser, which is traditional procedural code. another example is the STL, which is a generic library of containers and algorithms depending crucially on both traditional procedural code and on parametric polymorphism."--Bjarne Stroustrup First, move the Bj quotes referenced

A. Download the Boost_1_59_0 source package in www.boost.org and unzip it.B. After entering the directory, run./bootstrap.sh, which generates an Bjam executable program. C. Run the./bjam to compile. Wait ... d. After a successful compilation, there will be a stage, bin.v2 two directories under the Bjam sibling folder. The bin.v2 is the target file generated at compile time, and the boost library file is placed in the stage. E. New directory/usr/share/

Sometimes the default field score does not meet our needs, such as we want to put the keyword in the title of the priority display.tested on:SOLR 4.5.1, Jdk 1.6.0_45, Tomcat 6.0.37 | CentOS 5.7There are 3 implementation methods: Set boost when indexing is in progress, this value will be written to the file, there is an additional performance overhead when building the index; When you specify boost