C++プログラミング日記
今回はラップアラウンド処理を実装しました。 ラップアラウンド処理は範囲の終端に達した場合に先端に巻き戻す処理です。 画像のフィルタ処理やパーティクルの空間処理など様々な場面に利用可能です。 wraparound float wraparound( float Value, float Begin, float End ) { float dist = End - Begin; Value -= Begin; Value -= int( Value / dist ) * dist; long ofs = ( *(long*)&Value >> 31 ) & *(long*)&dist; return Value + *(float*)&ofs + Begin; }
C's New Ease of Use and How the Language Compares with C++
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C++0x FAQ
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ISO/IEC 14882:2011
ISO/IEC 14882:2011 Information technology — Programming languages — C++ ISO/IEC 14882:2011 specifies requirements for implementations of the C++ programming language. The first such requirement is that they implement the language, and so ISO/IEC 14882:2011 also defines C++. Other requirements and relaxations of the first requirement appear at various places within ISO/IEC 14882:2011. C++ is a gene
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The Home of AspectC++
Current Version: 2.3 Linux/x86 Linux/x86_64 MacOSX/x86_64 Windows/x86_64 Sources Daily Build: 2024-09-14 Linux/x86 Linux/x86_64 MacOSX/x86_64 Windows/x86_64 Sources About the Project The success of Aspect-Oriented Software Development rises and falls with user-friendly tool support. With AspectJ® ¹ the first complete and powerful language extension for AOP has been created. With the AspectC++ proj
標準Cライブラリの実装
しばらく忙しくて放置していますが、また春頃になれば、それなりに注力できる可能性があります。もっとも、そのころになれば、JSPカーネルではなく、ASPカーネルに対応することを考えるような気もしますが...。 さて、このたび、このブログで公開しているソースコードのライセンスに関して質問を受けました。このブログは、あくまでも実装レポートで、私が実装中に考えたことや、判断に迷ったことなどを交えながら、記録を残して行けたらと思って始めたものです。現在公開されている内容も、ざっと動作は見ていますが、いろいろバグも指摘されていますし、私自身も過去の記事のバグを見つけています。 そんな感じで、まだ現状では非常に完成度は低いと考えてください。それでもよければ、あくまでも自己責任の下で、自由に利用していただいてかまいません。ただし、（合法・非合法にかかわらず）反社会的または反人道的な用途への利用だけはご遠慮く
C++ Compilers From Comeau Computing Targeting ANSI/ISO C Standard / C and C++ Compiler for Multi-platform Needs
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Eigen
Get it The latest stable release is Eigen 3.4.0. Get it here: tar.bz2, tar.gz, zip. Changelog. The latest 3.3 release is Eigen 3.3.9. Get it here: tar.bz2, tar.gz, zip. Changelog. The latest 3.2 release is Eigen 3.2.10. Get it here: tar.bz2, tar.gz, zip. Changelog. The unstable source code from the master is there: tar.bz2, tar.gz, zip. To check out the Eigen repository using Git, do: git clone ht
Apache C++ Standard Library
The Apache C++ Standard Library project (code name stdcxx, pronounced "standard C++ library", not S-T-D-C-X-X) is a collection of algorithms, containers, iterators, and other fundamental components of every piece of software, implemented as C++ classes, templates, and functions essential for writing C++ programs. The goal of the Apache C++ Standard Library is to provide a free implementation of th
INTEL コード & ダウンロード
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