Allow Allocatable Arrays in Type Definitions for Linux ifort
I have a fortran program that works fine when compiled on Visual Fortran 11 for Windows, that has been converted to compile/run on linux. It now compiles and links fine, but when running it throws a...
View ArticleError in generic binding with both functions and subroutines
Hi,I've encountered what I believe is a bug in ifort version 14.0.0.The problem occures when using a generic binding using both some functions and some subroutines.A compilation error appears when a...
View ArticleAllocatable array in OpenMP
Hello I tried to generate below OpenMP codeINTEGER, ALLOCATABLE :: A(:)....C$OMP PARALLEL DEFAULT(SHARED) C$OMP DO private(A) do i =1,n ALLOCATE((A(k)) // k - variable from do-loop...
View ArticleWhere is the license file during the evaluation period?
I installed a trial version of Intel Composer XE 2013 (for Linux) as root and after the install root can run the compilers. However, no other users are able to. I thought it was odd that all the...
View Articlempif77 not passing the -i8 flag
Hello,I just noticed that in version 13.1.1 mpif77 is not passing the flag -i8 to the ifort compiler:$ mpif77 -i8 -show ifort -ldl -I/lunarc/sw/alarik/pkg/intel/13.1/impi/4.1.0.030/intel64/include...
View ArticleProblem when installing Intel Fortran Compiler 11 for Mac OS X
Hi, I try to install Inter Fortran Compiler 11 on my Mac Book Pro with OS X 10.8.4. I have installed Xcode 4.6.3 and related command line tools from App Store. And the Xcode.app is in...
View ArticlePolymorphic + optional arguments - compiler bug?
Hello,I have encountered following rather nasty issue when dealing with polymorphic dummy arguments. The subroutine below simply accepts one polymorphic argument and several additional optional...
View ArticlePoint array(type) error in OpenMP fortran
I used to pointer as a firstprivate variable in omp parallel do due to compatibility between intel system(IFORT) and IBM system(XLF).However, intel system generates below errors.(IBM-xlf can run...
View ArticleCan't find INTEL fortran Compiler XE2013 in Xcode4.3
I have installed xcode4.3 and intel fortran composer XE2013(version:2013.0.088) and set the envirnoment variables. and i can use the "ifort" command in the terminal. However when i try to start the...
View ArticleCan't find INTEL fortran Compiler XE2013 in Xcode4.3
I have installed xcode4.3 and intel fortran composer XE2013(version:2013.0.088) and set the envirnoment variables. and i can use the "ifort" command in the terminal. However when i try to start the...
View ArticleCannot allocate array - overflow on array size calculation.
I am trying to run a simulation program on my laptop (Linux 3.8.0-25-generic x86_64, with Ubuntu 13.04). it compiles ok but when getting to allocation of some array sizes i get:forrtl: severe (179):...
View ArticleCompiler Bug in 14.0 for OSX
Dear all,I was running a routine test program that failed. I have boiled it down to this simple example:module tmpmod implicit nonecontains function eye(n) result(mat) implicit none integer,...
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ifort 14.0.0 optimization regression?
After installing the new ifort 14.0.0, there is a problem in my program. A small function with a loop (DblFac in the attached source code) is being inlined and somehow stuck in an infinite loop. I...
View ArticleRunning results are different for an application from compiling -O0 option...
Hi, I am running some climate models and met an annoying problem. If the climate model was compiled wih debug mode -O0 (using intel/12.1.9.293 and openmpi 1.4.3), then the running result is totally...
View Articlexiar internal error
I tried to compile a library using "-ipo" (indirectly, I'm using "-fast") with ifort 14.0. Th previous version (13) succeeded in compilation, but my program crashed immediately. I decided to try the...
View ArticleXcode 5.0 not currently supported by the Intel Compilers
Apple released Xcode 5.0 for OS* X 10.8 Mountain Lion 18 September 2013.The Intel compilers currently do no support integration into Xcode 5.0. We will support Xcode 5.0 in a future update release....
View Article-fpe-all=0 flag delivers undefined symbol: __for_ieee_store_env_
Hy, Iam using composer_xe_2013.3.163/bin/intel64/ifort on a ScientificLinux6.4 machine (64bit).The variable LD_LIBRARY_PATH is set to /global/intel/composer_xe_2013.3.163/compiler/lib/intel64/Upon...
View Articlelinking with c/c++
HelloI have problem linking f90 code with c/c++ code using ifort. The situation is like this:The fortran code callmesh_tetgen_f.f90 call the function callmesh_tetgen_c defined in header...
View ArticleMac OS, Xcode and Fortran
Hi, my question is compatibility of the mac os with fortran.If I am currently a moutainlion 10.8.5 system, which version of xcode should I have to support Intel Fortran 2013.0.088?Can you offer us a...
View ArticleUnderstanding of Declaration
Hi friends,My co. has given me a task of learning Fortran as we want to upgrade some of our models. While studying the code I cam across the foll statements and not able to understand what exactly is...
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