Quantcast
Channel: Intel® Fortran Compiler for Linux* and macOS*
Browsing all 2583 articles
Browse latest View live

Precision and Enumerators

program test integer :: i enum, bind (c) enumerator :: enum end enum print*, KIND(i), KIND(enum) end program test When compiled with ifort (IFORT) 15.0.3 20150407 and -i8 option, the kind of the...

View Article


Compilation failure when passed-object argument follows absent optional argument

Module mytype_module !Example taken from "Fortran 95/2003 explained," by Metcalf, Reid, Cohen, Page 280; !IFORT 16.0.0 compilation fails with !"error #6074: The number of actual arguments does not...

View Article


Compilation error #6866: Dotted string is neither a defined operator nor a...

Hello,First off, my compiler and some platform details:$ ifort --version ifort (IFORT) 16.0.1 20151021 Copyright (C) 1985-2015 Intel Corporation. All rights reserved. $ uname -a Linux tfe04...

View Article

Fortran 2016 installation: set the environment variables

I am working on Mac OS X 10.11.2, under bash.After installing Fortran 2016 I tried to set the environment variables as follows:source /opt/intel/bin/compilervars.sh intel64I obtained the following...

View Article

Compilation error #6355: This binary operation is invalid for this data type.

Hello,Again, my environment:$ ifort --version ifort (IFORT) 16.0.1 20151021 Copyright (C) 1985-2015 Intel Corporation. All rights reserved. $ uname -a Linux tfe03 2.6.32-431.29.2.el6.x86_64 #1 SMP Sun...

View Article


internal compiler error, ifort 16.0

The source file below produces upon compilation with ifort 16.0.0 20150815 on two slightly different parallel sandy bridge systems withifort -r8  -O2  -c compilererror.f90catastrophic error: **Internal...

View Article

Memory leak in pointer

Dear All:I am trying to understand using pointer locally in fortran subroutine. That's why i wrote a simple code, where subroutine is called several times, to find out list of odd numbers from a given...

View Article

redirecting stdout from ifort 16.0.1 compiled program results in core dump

As shown below, compiling this trivial program with ifort 16.0.1 results in a binary that dumps core if its stdout is redirected to a file. Compiling the same code with ifort 15.0 results in no such...

View Article


Downgrade version of Fortran compiler

Is it possible to downgrade license from 16v to 12v? In order to compile fortran files, which are verified for 12.1.5 version?

View Article


Compile with Multiple INCLUDE files

Hello,I am trying to compile a main program (replica2.f90) with 5 INCLUDE files. Here are the commands I tried:ifort -cpp mc_st.f90 molecules.f90 orientation.f90 forward_n1n1p1_rep.f90...

View Article

Extremely long compile time with ifort 16.0.1 vs 15.0.3

Steve (or whoever gets this), we recently switched compilers from 15.0.3 to 16.0.1 and are now experiencing a significant (catastrophic) increase in compile time.  On a linux box, compile times went...

View Article

ifort compiler is not showing though successfully installed

I have installed Intel(R) Cluster Studio XE 2013 SP1 Update 1 for a single node. It is also showing that successfully installed. But when I type "ifort" in the terminal, I get "command not found". Can...

View Article

OpenMP bug when combining IF and DEPEND clauses in a TASK construct

Hello,I believe the following code produces an incorrect result:program main !$ use omp_lib integer a,i !$omp parallel !$omp master do i=1,10 !$omp task firstprivate(i) if(i>5) depend(inout:a)...

View Article


compile failure for recursive derived type input-output

WARNING: If the code below does not compile immediately, please Ctrl-C fast; otherwise, huge cores are being produced, and you may have to restart your workstation. ! Code from Figure 19.3 on page 324...

View Article

Compiler crash in OpenMP code

Hello,The following code raises an internal error with ifort 15.0.2 and 16.0.1:catastrophic error: **Internal compiler error: segmentation violation signal raised** Please report this error along with...

View Article


sum on array longer than max value

Hi all,I just discover than the sum intrinsic function use the type of the array ( I guess) to do the sum and therefor if the array is longer than the max value of type. I don't know if that is defined...

View Article

ifort: command line error: no files specified; for help type "ifort -help"

I am trying to compile a fortran code (WRF 3.6.1) with intel 15.0.3 I am calling the compiler, in bashrc, with the following lines: export...

View Article


Link Failure with Static Library

I made a minor refactoring change to a large code project and suddenly, BOOM, tons of link errors. After spending a lot of time trying to debug, I've concluded this is a linker/module problem. I think...

View Article

fcompxe_2016.0.033.dmg installation problem...

I work on mac OS X 10.11 El Capitan and right now, I use intel fortran composer_xe_2015 without problem. I wanted to download the initial release of composer_xe_2016, which I am allowed to use without...

View Article

SSA

What is the status of the Intel Static Security Analysis (SSA) product?  Does it require a separate purchase?  Will it work with the command line on Linux with Intel Fortran 16? Jay  

View Article
Browsing all 2583 articles
Browse latest View live


<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>