Logiciels What If

Intel® OpenCL SDK – Alpha update now available

Intel continues to demonstrate its commitment to parallel computing tools and standards support with the recent announcement of an update to the Intel® OpenCL SDK alpha version on WhatIf.intel.com.
This update release brings full coverage of the OpenCL™ 1.1 standard to the Intel® Core™ processors, and supports both 32-bit and 64-bit applications. Currently, Microsoft* Windows* 7 and Windows Vista* operating systems are supported.

Joint lifetime and access synchronization algorithm for shared dynamic objects

Modern programming practices and computer languages (like .NET) tend to dynamically create and destroy objects at run-time, but how does it correlate with multi-core-enabled programming? A parallel program may need to synchronize both lifetime of- and access to- an object in shared memory.

Three Things to Consider After Intial Speedups

Intel® ArBB is well suited for large kernels of computation combined with a large data set. We describe common optimizations to try once you have gotten initial scalability with a small kernel.
  • Bibliothèque Intel® Integrated Performance Primitives (IPP)
  • Bibliothèque Intel® Math Kernel Library
  • Logiciels What If
  • JIT
  • Optimisation
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