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Re:Project Backup

Authored by Abhigyan G. Last updated on 03/30/2017 - 07:00
Forum topic

No AVX-512 support?

It seems that MKL fails to use AVX-512 ISA on my system:

OS: CentOS 7 with Kernel 4.10 CPU (from /proc/cpuinfo): Intel(R) Xeon Phi(TM) CPU 7250 @ 1.40GHz with 272 logic processors

Authored by Martin K. Last updated on 03/30/2017 - 07:01
Forum topic

need to know who is the admin of specific serial number

we bought intel compiler, having serial no. and other details also. In my product, I can see that serial number but cannot manage it and also not able to see , who is the admin...

Authored by V Venkata Subramani Last updated on 03/30/2017 - 07:02

What's New in Intel® VTune™ Amplifier from

Last updated on 03/30/2017 - 07:02
Forum topic

Broken link on Free Tools for Students page


Authored by Hubert Andrzejewski Last updated on 03/30/2017 - 07:02
Forum topic

invalid serial number


I received the confirmation email with a serial key.

Authored by jeongsoo l. Last updated on 03/30/2017 - 07:05
Forum topic

video layout update

Good morning, how can I update in real time the layout of a mixed stream through  N.API.updateRoom?


Authored by david c. Last updated on 03/30/2017 - 07:06
Forum topic

MFXVideoDECODE_DecodeHeader in windows returning unknown error most of time

I am trying to create a decoder using libmfx. Overview of application:

Executable ==> intermediary.dll ==> webrtc_codec.lib == > webrtc_h264.lib(decoder is here) 

Authored by Tarun K. Last updated on 03/30/2017 - 04:56


人类负责决策,电脑负责计算。现在,机器学习正在改变这一平衡。Pradeep Dubey 讨论了这一有趣现象背后的原理和具体措施,从而帮助我们了解机器学习如何重新定义整个行业!

Authored by IDZSupport K. Last updated on 03/30/2017 - 03:20
Forum topic

jit_gemm_convolution bwd data is too slow

Hi, I encountered a performance issue on jit_gemm_convolution, I have one convolution primitive whose input is: stride_w = 2 and jcp.t_pad = 3, so it can not go through avx512 or avx2 path, it go t

Authored by Zhoulong J. (Intel) Last updated on 03/30/2017 - 01:51
For more complete information about compiler optimizations, see our Optimization Notice.