Intel® Fortran Compiler

Join the Intel® Parallel Studio XE 2018 Beta program

We would like to invite you to participate in the Intel® Parallel Studio XE 2018 Beta program. In this beta test, you will gain early access to new features and analysis techniques. Try them out, tell us what you love and what to improve, so we can make our products better for you. 

Registration is easy. Complete the pre-beta survey, register, and download the beta software:

Intel® Parallel Studio XE 2018 Pre-Beta survey

Join the Intel® Parallel Studio XE 2018 Beta program

We would like to invite you to participate in the Intel® Parallel Studio XE 2018 Beta program. In this beta test, you will gain early access to new features and analysis techniques. Try them out, tell us what you love and what to improve, so we can make our products better for you. 

Registration is easy. Complete the pre-beta survey, register, and download the beta software:

Intel® Parallel Studio XE 2018 Pre-Beta survey

PSXE 2017 Update 2 - Internal Compiler Error(s) involving PARAMETER constants and /debug-parameters /debug options

PSXE 2017 Update 2 - Internal Compiler Error(s) involving PARAMETER constants and /debug-parameters /debug options

A defect (regression) has been found in the Intel® Parallel Studio XE 2017 Update 2 (17.0 compiler) release involving the use of PARAMETER constants along with the /debug-parameter and /debug options. The combined use can led to multiple internal compiler errors.

The following example (complements of andrew_4619) demonstrates usage that will trigger the internal error:

rc.exe not found

I have a piece of code that runs on another computer that I'm trying to compile and run on my computer but whenever I try to build the solution I get an error rc.exe not found. I've done some research and believe that the issue is related to having the wrong combination of Visual Studio and Intel Fortran installed together. I've tried uninstalling and reinstalling several different version of both VS and Parallel Studio, ranging from 2013 - 2017 but I have not had much luck.

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?

Borr - Looping

Dear All:

My Borr program does a structural analysis and then determines the eigenvalues.  The program up until now has only been asked to run on a single file. 

I thought I would loop the program so it would run on the same file over and over - I want to make minor changes to the input so I can seek nodes - 

but first I am trying to get the code to run --

it works the first time thru on SAMP3, but crashes on SAMP4,  

I would think I have carried over some variable and it is causing the crash 

Fortran OpenMP I/O advice request

Dear all,

currently I am working on the parallelization of a Monte Carlo code for particle transport written in FORTRAN 77 using OpenMP and the Intel Fortran Compiler (version 2017). I have successfully implemented the parallelization and on several tests in general I obtain a better performance (up to 30% faster) than the original parallelization scheme of the code, which relies of running several processes in parallel using a Batch Queuing System.

Suscribirse a Intel® Fortran Compiler