Fork Join (jsr 166y) framework is slated for Java 7 and is absolutely cool and is no surprise coming from Doug Lea. I had to try something out with it since the packages compiled on java 6 is also availalbe. I tried parallizing the quicksort algorithm using this and looks like it compiles and even produces right results!!! The important part here is the use of Phaser, a resettable CountdownLatch i
These notes describe the bare basics of the Java ForkJoin Framework (JSR-166) for students new to parallel programming. This material is only enough to code up basic parallel maps and reductions for pedagogical purposes. The focus is on the few classes and methods you need to get started. Separate lecture notes and a programming project give much more detail on benefits of the library, how to appr
The JSR-166 are concurrent utilities that were included in Java 5. The fork/join framework was a piece of it that didn’t make it into Java 5. After all this time the fork/join framework is finally making it into JDK 7. What surprised me about the framework is that it is so easy to use. The fork/join framework is designed to make divide-and-conquer algorithms easy to parallelize. More specifica
リリース、障害情報などのサービスのお知らせ
最新の人気エントリーの配信
処理を実行中です
j次のブックマーク
k前のブックマーク
lあとで読む
eコメント一覧を開く
oページを開く