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Forum topic

pdpotrf() fails to identify SPD matrix

I am trying to perform a Cholesky decomposition via pdpotrf() of MKL-Intel's library, which uses ScaLAPACK.

Authored by Georgios S. Last updated on 07/05/2015 - 17:48
Documentation

Getting Started with the Intel® Advisor XE 2016 Beta from Getting Started with the Intel® Advisor XE 2016 Beta

Intel® Advisor XE 2016 offers a vectorization analysis tool and a threading design and prototyping tool to help ensure your Fortran and native/managed C++ applications take full performance advantage of today’s processors.
Last updated on 07/05/2015 - 12:55
Documentation

Getting Started with the Threading Advisor-Linux* OS from Getting Started with the Intel® Advisor XE 2016 Beta

Intel® Advisor XE 2016 offers a vectorization analysis tool and a threading design and prototyping tool to help ensure your Fortran and native/managed C++ applications take full performance advantage of today’s processors. This page describes key features, prerequisites, and steps to start using the GUI and command line capabilities of the threading design and prototyping tool in a Linux...
Last updated on 07/05/2015 - 11:35
Documentation

Getting Started with the Threading Advisor-Windows* OS from Getting Started with the Intel® Advisor XE 2016 Beta

Intel® Advisor XE 2016 offers a vectorization analysis tool and a threading design and prototyping tool to help ensure your Fortran and native/managed C++ applications take full performance advantage of today’s processors. This page describes key features, prerequisites, and steps to start using the GUI and command line capabilities of the threading design and prototyping tool in a Windows...
Last updated on 07/05/2015 - 11:30
Documentation

Getting Started with the Vectorization Advisor-Linux* OS from Getting Started with the Intel® Advisor XE 2016 Beta

Intel® Advisor XE 2016 offers a vectorization analysis tool and a threading design and prototyping tool to help ensure your Fortran and native/managed C++ applications take full performance advantage of today’s processors. This page describes key features, prerequisites, and steps to start using the GUI and command line capabilities of the vectorization analysis tool in a Linux environment.
Last updated on 07/05/2015 - 10:55
Forum topic

Can't find intel compilers in xcode 6.4

Hi.

Authored by Pablo K. Last updated on 07/05/2015 - 10:50
Documentation

Getting Started with the Vectorization Advisor-Windows* OS from Getting Started with the Intel® Advisor XE 2016 Beta

Intel® Advisor XE 2016 offers a vectorization analysis tool and a threading design and prototyping tool to help ensure your Fortran and native/managed C++ applications take full performance advantage of today’s processors. This page describes key features, prerequisites, and steps to start using the GUI and command line capabilities of the vectorization analysis tool in a Windows environment.
Last updated on 07/05/2015 - 05:35
Forum topic

Feature request: improve error messages: Option cannot change across modules: 0

2> Option cannot change across modules: 0 2>xilink: : error #10014: problem during multi-file optimization compilation (code 1)
Authored by Marián "VooDooMan" Meravý Last updated on 07/05/2015 - 01:23
Forum topic

threaded mkl: tbb vs openmp

Why is the performance for openmp so crummy in the comparison here? https://software.intel.

Authored by rnickb Last updated on 07/04/2015 - 16:32
Forum topic

xilink.exe crashes and MSVS reports error code -1073740777

I was trying to offload some computation to GFX, and process "xilink.exe" crashes and output in visual studio says:

Authored by Marián "VooDooMan" Meravý Last updated on 07/04/2015 - 14:26
For more complete information about compiler optimizations, see our Optimization Notice.