JavaCL 1.0.0-RC3 發布，巨大的性能改進

JavaCL v1.0.0 RC3 發布

Download / Install | Browse JavaDoc | Getting Started (Tutorial) | Discuss

JavaCL 是一個基于BSD協議的Java類庫，能夠讓你在Java中使用OpenCL。能夠在顯卡/CPU上運行大規模并行計算。

發布日志

Here are the main changes between 1.0.0-RC2 and 1.0.0-RC3 (see full change log) :

• Fixed byte order hack for ATI platforms
• Fixes / optimized event callbacks (but broke API: CLEvent.EventCallback now only takes the completion status as argument, not the event anymore)
• Fixed library probe
• Fixed handling of image2d_t and image3d_t in Maven plugin (contrib. from Remi Emonet, request #308 and issue #307)
• Fixed OpenGL interop on Windows (issue #312)
• Fixed error about mismatching byte order for byte buffers, and replaced mentions to getKernelsDefaultByteOrder() by getByteOrder() (issue #336)
• Fixed AMD App 2.7 Linux library loading code for
• Fixed AMD download link in demos.
• Added CLEvent.FIRE_AND_FORGET to avoid returning events from all the methods that accept a vararg eventsToWaitFor.
• Added naive OSGi support to the main JAR.
• Added list of devices in program errors.
• Added CLBuffer.allocateCompatibleMemory(CLDevice)
• Added client properties to CLContext (lazy + concurrent)
• Optimized low-level bindings on OpenCL 1.1+ platforms, with dynamic runtime switch (removed synchronized keyword from all native calls), and made OpenCL 1.0 synchronization a warning.
• Enhanced CLDevice.toString (include platform name)
• Deprecated CLKernel.enqueueNDRange with int[] parameters
• Return CLUserEvent from CLContext.createUserEvent();

入門

You can read the Getting Started (Tutorial) page on the wiki to get started very quickly !

Please join the NativeLibs4Java Google Group to discuss JavaCL / ScalaCL, get the latest news and ask for support from the growing JavaCL community.