Linux*

What collateral/documentation do you want to see?

Do you have questions that you are not finding the answers for in our documentation?  Need more training, source code examples, on what specifically?   Help us understand what's missing so that we can make sure we develop documentation you care about (what is important, and what is nice to have)!   Thank you

FAQS: Compilers, Libraries, Performance, Profiling and Optimization.

In the period prior to the launch of Intel® Xeon Phi™ coprocessor, Intel collected questions from developers who had been involved in pilot testing. This document contains some of the most common questions asked. Additional information and Best-Known-Methods for the Intel Xeon Phi coprocessor can be found here.

The Intel® Compiler reference guides can be found at:

Оптимизировали, оптимизировали, да не выоптимизировали!

Оптимизация? Конечно, каждый сталкивался с данной задачей при разработке своих, сколь-нибудь значительных, требующих определённых вычислений, приложений. При этом способов оптимизировать код существует огромное множество, и, как следствие, различных путей сделать это в автоматическом режиме с помощью опций компилятора. Вот здесь и возникает проблема – как выбрать то, что нужно нам и не запутаться?

Building Linux exectuable

Dear all, 

I hope this is the correct forum to ask this question. I have built my fortran exectuable on Windows 7  using Parallel Studio XE 2011 with VS 2010. 

Now I will need to build a linux exectuable as well.  I was wondering if you could guide me on the easiest way to do this. 

Also is there an equivalent of Visual Studio that can be used in Linux?

I would really appreciate your response. 

Thank you very much in Advance for your help. 

 

OpenMp with Offload

Hi,

I'm using Ubuntu 14.04.

1. Is there a way to use openMp and offload the parallel code into the GPU ? (intel HD graphics) ?

if yes:

2. which icc version do I need ? (can I do it with gcc ?)

3. which Intel processors are supported ?

 

Thanks

 

A bug report

Dear developers,

I would like to report a bug in ifort version 15.0.3 in SUSE Linux Enterprise Server 11.3(x86_64):

---

      program t
      implicit none
      integer, parameter :: o2d(1)=1
      integer            :: nloc(1,1),pauli(1,1),mom(1)
      integer            :: ih,ii
      do ii=1,1
        mom(:)=matmul((/(sum(nloc(ih,o2d(:))),ih=1,1)/),pauli(:,:))
      end do
      end program

--

Assine o Linux*