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Video

Episode 5.9 - Elimination of False Cache Line Sharing

We are continuing the discussion of optimization of multi-threaded applications. In this episode we will talk about a common pitfall in parallel programs: false sharing.

Autor admin Última actualización 04/09/2015 - 14:13
Video

Episode 5.8 - Optimization of Synchronization in Multithreaded applications

We are continuing the discussion of optimization, and now moving on to optimization of thread parallelism.

Autor admin Última actualización 04/09/2015 - 14:16
Video

Episode 5.11 - Thread affinity control

We are continuing the discussion of optimization of multi-threaded applications.

Autor admin Última actualización 04/09/2015 - 14:20
Video

Episode 5.10 - Do you have enough parallelism in your code?

We are continuing the discussion of optimization of multi-threaded applications.

Autor admin Última actualización 04/09/2015 - 14:20
Documentation
Blog post

The 0-Day Challenge: What is the Pulse of the Internet?

The core components of the Internet get updated constantly. Every time the source changes, the health and performance can change. A single source code change can fail to build, can break compatibility with existing code and can change the performance anywhere from a fraction of a percent up to 10% or more on major customer workloads. We're trying to read the pulse of our core components (Python,...
Autor David Stewart (Intel) Última actualización 04/09/2015 - 13:35
Blog post

Perception of Highlight Disparity at a Distance in Consumer Head-Mounted Displays

Stereo rendering for 3D displays and for virtual reality headsets provide several visual cues, including convergence angle and highlight disparity. The human visual system interprets these cues to estimate surface properties of the displayed environment. Naïve stereo rendering effectively doubles the computational burden of image synthesis, and thus it is desirable to reuse as many computations...
Autor Michael Coppock (Intel) Última actualización 04/09/2015 - 13:33
Blog post

Free Online Training on Parallel Programming and Optimization

The Colfax Hands On Workshop (HOW) training series is an integral part of the Intel Modern Code Developer program which supports developers in leveraging application performance in code through a systematic optimization methodology. Attendees of these workshops may receive a certificate of completion. The certificate states the Fundamental level of accomplishment in the Parallel Programming Track...
Autor Mike Pearce (Intel) Última actualización 04/09/2015 - 13:31
Blog post

Intel® INDE Tech Chat

Intel® Developer Forum 2015 took place August 18 – 20 in San Francisco. We presented a “Tech Chat” on Intel® Integrated Native Developer Experience (Intel® INDE), where IDF attendees could ask any questions and discuss this topic in an informal setup, over a 2 hour period of time. Please see https://software.intel.com/en-us/intel-inde for more details on Intel INDE.
Autor Ashok Emani (Intel) Última actualización 04/09/2015 - 13:30
Video

Episode 5.12 - Optimization of Memory Access

In the five areas of optimization that we defined earlier, we have discussed scalar optimization, optimization of vectorization and of multi-threading.

Autor admin Última actualización 04/09/2015 - 14:31
Para obtener información más completa sobre las optimizaciones del compilador, consulte nuestro Aviso de optimización.