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ICC hangs on scipy 0.19.0 compilation of scipy/special/cython_special.c

ICC hangs on scipy 0.19.0 compilation of scipy/special/cython_special.c for 32 bit linux. Works fine on 64 bit linux, and 32 bit with gcc. The process just hangs and won't proceed. 

Authored by Tim Paine Last updated on 04/27/2017 - 14:22
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Build tbb with Intel compiler

Hi -

Authored by Craig Amundsen Last updated on 04/27/2017 - 14:22
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MKL FFT 2D

Hello,

I am trying to compute the solution to the Laplace differential equation using a 2D FFT and MKL. 

Authored by Jonas D. Last updated on 04/27/2017 - 12:07
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Vectorization - Speed up expected for SSE and AVX

I am doing a benchmark about vectorization on MacOS with the following processor i7 :

$ sysctl -n machdep.cpu.brand_string

    Intel(R) Core(TM) i7-4960HQ CPU @ 2.60GHz

Authored by henry petit Last updated on 04/27/2017 - 10:50
Forum topic

Very large error in calculations

I am having a very large error in this code and I thought I could use your kindly attention.

This function is made to calculate determinant of a matrix:

Authored by S. MPay Last updated on 04/27/2017 - 08:55
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Why Missing start task error is returned?

I have this code:

Authored by luca lovagnini Last updated on 04/27/2017 - 08:51
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Article

Designing Artificial Intelligence for Games (part 3)

Designing AI for Games (part 3). This article discusses the concept of tactical AI and shows how to give intelligence agents higher orders of intelligence.
Authored by admin Last updated on 04/27/2017 - 08:09
Article

Designing Artificial Intelligence for Games (part 2)

Designing AI for Games. Intelligent agents need to identify points of interest in the game world. This article shows how to identify and optimize points of interest and provides ways of organizing them for multi-threading.
Authored by admin Last updated on 04/27/2017 - 08:07
Article

Designing Artificial Intelligence for Games (Part 4)

The gaming industry has seen great strides in game complexity recently. Game developers are challenged to create increasingly compelling games. This series explores important Artificial Intelligence (AI) concepts and how to optimize them for multi-core.
Authored by admin Last updated on 04/27/2017 - 08:06
For more complete information about compiler optimizations, see our Optimization Notice.