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Article

Diagnostic 15304: non-vectorizable loop instance

Product Version: Intel® Fortran Compiler 15.0 and a later version 

Authored by Devorah H. (Intel) Last updated on 06/28/2015 - 21:50
Article

Intel MPI Library and Composer XE Compatibility

The following table lists all supported versions of the Intel® MPI Library and the Intel® Composer XE.  Use this as a reference on the cross-compatibility between the library and associated compile

Authored by Gergana Slavova (Intel) Last updated on 05/15/2015 - 09:43
Video

New Vectorization Features of the Intel Compiler

Intel Compiler vectorization features are improving its capabilities continuously through utilizing STL vectors, indirect addressing, multi-dimensional arrays, and SIMD of OpenMP4.0.

Authored by admin Last updated on 04/10/2015 - 11:13
Video

Getting Better Performance on Dijkstra’s Shortest Path Graph Algorithm using the Intel® Compiler

We optimized a version of Dijkstra’s shortest path graph algorithm using a combination of Intel® Cilk™ Plus array notation and OpenMP* parallel for.

Authored by Robert Chesebrough (Intel) Last updated on 03/03/2015 - 13:23
Video

Enhance Computing Matrix Multiplication Using Intel® Compiler and Intel® Math Kernel Library (MKL)

We optimized a version of a triply nested loop matrix multiplication on Linux* using the Intel® Math Kernel Library (MKL).

Authored by Robert Chesebrough (Intel) Last updated on 03/03/2015 - 11:09
Video

Enhance Computing Taylor Series Expansion with Intel® Compiler and Intel® Threading Building Blocks

We optimized a version of a Taylor Series Expansion using the Intel® Compiler and Intel® Threading Building Blocks (Intel® TBB).

Authored by Robert Chesebrough (Intel) Last updated on 03/02/2015 - 13:39
Video

Getting the most out of the Intel compiler with new optimization reports

Intel® Composer XE 2015 has dramatically overhauled the reporting features for such crucial optimizations as inlining, vectorization, parallelization, and memory access and cache usage optimization

Authored by admin Last updated on 12/18/2014 - 14:40
Article

CATC 2014 Program Abstract

It's the End of the World as We Know It (And I Feel Fine)James Larus EPFL

Authored by admin Last updated on 11/24/2014 - 10:49
Article

CATC 2013 Program Abstract

The Next Revolution in ComputingProf. Antonio Gonzalez, Intel Barcelona Research Center and UPC, Spain

Authored by admin Last updated on 10/23/2014 - 16:22
Article

Intel(R) Compiler XE 2015 for Linux Installation Aborts with Segmentation Fault

Problem:  the Intel(R) Compiler XE 2015 for Linux installation aborts with segmentation fault.

 

Authored by Ronald W Green (Intel) Last updated on 09/24/2014 - 07:47
For more complete information about compiler optimizations, see our Optimization Notice.