Including character "/" in a NAMELIST
Hello,my program uses namelists to read input parameters and it behaves nicely except if I want to include a "/" in a string. An example that works is a var=value line like this, that sets the name of...
View ArticleGet segmentation fault but I don't receive any indication on where it happens
Hi,I'm running a job on a cluster and I receive a segmentation fault error. In the past, using traceback, I had received indications on where it was happening, but now I don't get any line...
View Articlemodule can be included repeatedly?
module one integer, parameter::a=1 end module module two use one integer, parameter::b=2*a end module program main use two use one print*, 'a=', a print*, 'b= ',b end programThe above code is fine for...
View ArticlePossible bug in exponentiation complex type
I believe I may have discovered a bug in the ifort version 15.0.3 for Mac OSX regarding exponentiating a number of type complex. The following code evaluates(a + bi)^(1 + 0i):program test implicit...
View ArticleIntel® Parallel Studio XE 2017 Beta program has begun. Please register to...
The Intel® Parallel Studio XE 2017 Beta program launched today! The Intel® Parallel Studio XE 2017 Beta product is packed with cool new features and a couple of new products as well. You can register...
View ArticleIntel(R) XDK to include Fortran
At the product management meeting today, 1 April, it was decided that the Fortran compiler shall now be offered as part of the Intel® Multi Language XDK development suite. This announcement fulfills...
View Articleporting fortran vms global commons to ifort/linux
We are looking to port some vms fortran to linux using ifort. We use global commons on vms side in the standard way (use a BLOCK DATA fortran program, then link it using an .OPT file...
View ArticleArgument checking
I discovered a bug in my code where a subroutine was expecting an array of integer*8 as an argument and was being passed an array of integer*4 and bad things started happening in the latter half of the...
View ArticleOverflow
Hi,I would like to detect high values in my program like 1e30. (real*4 or real*8)With -fpe0 compiler option, the limit to detect overflows are 1e39 (real*4) and 1e69(real*8). Is it possible to...
View Article"Stack trace terminated abnormally" due to symlink
I have encountered a strange issue with tracebackqq in combination with symlinks, which causes the stack trace to terminate abnormally.Consider a file tracebacktest.f90:program tracebacktest use...
View Articledeallocate/allocate with intel ifort in windows or linux
Hello all.I am trying to compile some code that works with Intel Fortran v.14 in Windows, but this time with Intel Fortran v.15 in Linux. I have got an allocation error (forrtl: severe (151):...
View ArticleUsing install_name_tool on ifort libraries breaks Xcode Instruments
Due to the security enhancements in Mac OS 10.11 El Capitan, I am being forced to discontinue using the DYLD_LIBRARY_PATH environment variable to find dynamic libraries, and to use install_name_tool...
View ArticleConverting FORTRAN 77/90 to C++
Hi all,I asked this question on "Code Modernization" forum, but I did not received any answer hence I created a new thread here on this forum.The first question:I found medium size ~10K loc of FORTRAN...
View ArticleA Bus error
Hi all,I'm running a pretty heavy MPI application (the WRF model) on Linux and get a BUS error (please see below the output for the type of the error) --- any idea how to isolate the cause (specific...
View ArticleSystem requirements infos
Hi,I tried to install an old version of Intel suite: "Intel fortran compiler 11.1", but it reports some issues about kernel, glibc and binutils version. After that procedure just fails.System glibc or...
View Article"forrtl: severe (174): SIGSEGV, segmentation fault occurred" after adding or...
Hi, I'm compiling an ice sheet model using IFORT. If I add or remove some very simple write-type code, I have the following error message forrtl: severe (174): SIGSEGV, segmentation fault occurred...
View ArticleOlder version of intel fortran compiler
Hi,Is the 2013 SP1 version of Intel Fortran Compiler still available? If it is there, where to download it from? The software we are using is compatible with this particular version of Intel Fortran...
View ArticleHow to set up arch and platform?
I wanted to recompile one code(have worked with this f90 program two years ago).My makefileF95ROOT=/home/milenko/intel/compilers_and_libraries/linux...
View ArticleSegmentation Error when switching from linux to mac
I could compile and run a code on linux clusters without a problem. Now I want to run the same code on a brand new iMac, but I receive segmentation error when I run the same code. On linux I had to use...
View Article.mod files from exactly same source file differ beyond the first 50 bytes
Hi,trying to avoid a compilation cascade, I have been looking at how Intel Fortran generates .mod files. Searching in the internet, I thought that Intel Fortran would include a timestamp in the first...
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