Interface generation as independent step
A number of years ago, we switched over to performing automatic interface generation and compile-time interface checking to help check our coding habits. One issue we're repeatedly running into...
View Articlempiifort: Command not found
I am facing this problem with mpiifort:make mpi=openmpi MPIdir=/home/singh/src all -f Makefile mkdir -p ./bin mkdir -p ./lib make[1]: Entering directory `/home/singh/ukrmol-out/source/libouter'...
View Articleifort 17 beta - still no support for complex arguments for ASIN, ACOS, ATAN?
The Fortran 2008 standard specified that intrinsilcs ACOS, ASIN, ATAN take complex arguments. It seems ifort 17.0.0 20160315 does not yet accept complex for these intrinsics. Any estimate for when this...
View Articlegdb woes
Have Intel Parallel Studio XE Cluster Edition Version 16.0 update 3 installed on Cent O/S 7.2 and am having debugger issues (gdb-ia).Using Eclipse neon on KNL with PHOTRAN extension.The application isC...
View ArticleClik here to view.
.optrpt
hi,I am trying to compile source codes and created .optrpt but executable output file is not created. The following remark I got during MAKEFILE run:ifort: remark #10397: optimization reports are...
View Articleifort 16.0.3 bug with unlimited polymorphism
Dear Intel support teamFor the following code I obtain an error:program test implicit none type SomeType real, pointer, contiguous :: x(:) => null() end type type(SomeType) :: t...
View Articleembed version info in shared object similar to resource file
Hello, I'd like to embed version number information in a shared object (.so) binary during compiling and linking. It looks like there is not a resource file available on Linux like on Windows with a...
View ArticleOpenMP Tasking crash in kmp_tasking.c 1674
Running PS XE Cluster Edition 2017, IVF Fortran .so file with OpenMP tasking.Running on KNL with 256 logical processors.The number of pending tasks being submitted is very large, could be on the order...
View ArticleIntel Parallel Studio XE 2017 has been released!
Intel Parallel Studio XE 2017, including Intel Fortran Compiler 17.0, is now available from the Intel Registration Center. Release notes can be found here.Among the new F2008 features...
View Articlefloating point overflow in __svml_powf4_h9
The following code throws floating point overflow in __svml_powf4_h9 when compiled with -O3 and -O2: do i = 1,nkd2p1 x2 = abs ((i-1)*delk/kright) x2 = -apar*x2**bex...
View ArticleFinalization: segfault on optional intent(out) allocatable
The finalization of a non-present optional intent(out) allocatable dummy argument produces a segmentation fault at runtime when the following code is compiled with ifort 16.0.3. This is the same issue...
View Articlerelocation truncated to fit: R_X86_64_32S against symbol
Hi, I was part of the beta program for the intel 2017 compiler. Everything worked fine. We just updated to the official release and i have a new issue with the message : (.text+0x51): relocation...
View Articleinstallation of intel parralel cluster 2017 (student license)
hi sir,i am having trouble installing the software on my ubuntu os.as given in the installation guide i tried running the command install_GUI.sh and install.sh in the terminal but at first it showed no...
View Articlevallue not assigned to variable declared "character(len=:) :: textblock(:)"
I expect that whether textblock is declared len=: or len=80 that the following code would produce a successful assignment to textblock; but in one case textblock is unallocated on version 16. Is this...
View ArticleIssue with the alignment of the components of derived-types
Greetings,I am developing a program to study the dynamics of a system of particles in a cubic box with periodic boundary conditions. I would like to take advantage of auto-vectorization to expedite...
View ArticleAnother issue with user defined assignment
Dear all,there is an issue, I've found with user defined assignment when using the ifort compiler (version 16.0). Let's have a basic type with user defined assignment (as TBP) and an extending type...
View ArticleOverloaded operator for derived type undefined when imported from a wrapper...
The following code does not compile with Intel Fortran v16, v17, on x86-64 Linux:module mymod implicit none type :: mytype private integer :: a contains procedure,private :: eq generic :: operator(==)...
View Articlecall to fortran double precision function returning garbage
Environment: Suse linux,I have a real function tbl that is invoking a fortran function. The function is double precision, the variable catching the return is also double. I have inserted write...
View ArticleError passing variables from Gnu C/C++ main to ifort F90 shared object...
Hi Folks, I have an F90 shared object library compiled with the Intel FORTRAN compiler - don't know what version.I have a C++ driver compiled with the Gnu compiler (v4.4.7) which can link against the...
View ArticleFailed to install Intel® Parallel Studio XE Composer Edition for Fortran OS X*
I used my email to apply for student version composer for Fortran and successfully received the serial number, when I put in the serial number, it showed authorization failure. I have checked that my...
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