Q about name conflict with intrinsic function
Hello,What happens when module defines function or interface using the conflicting name of standard Fortran function (say RANDOM_NUMBER):module tm interface random_number module procedure...
View ArticleQ about careless passing of optional arguments to furhter calls
Hello,Yet another problem: I have a 3rd party code in which there is a "chain" of optional argument passing done without checking with 'present'. It looks like tnis (example, I/O is done to use...
View Articleifort 17 beta: coarray image-to-image transfer of character data
I have a somewhat subtle problem with the ifort 17 beta when doing image-to-image data transfer of character data using derived type coarrays. The subtle part of this problem: the problem only occurs...
View ArticleHow to install
I find it impossible to install the trial version of Fortran compiler. Why would Intel make it so difficult? When you download you get a dmg file which is not openable. Then I figured out I had to...
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SIGSEGV, segmentation fault occurred - VASP
I have been trying to run VASP in parallel. But I am having running it in parallel on more than one computing nodes. It runs perfectly fine on one node but when I increase the number of nodes, the...
View ArticleLinking Error caused by BLOCK on Linux, not Mac
All,I'm hoping someone here might have encountered this issue and can help us out. Namely, when we try to build an executable we see:mpiifort...
View Articlecompilation error: errno=13 for architecture i386.
When compiling certain codes I get the following error: ld: can't open output file for writing: New-code-test.exe, errno=13 for architecture i386. Zone: Modern CodeThread Topic: Question
View ArticleBUG Report: Installation parallel studio xe 2016 update 3 arch linux
Hallo,this is a bug report for the people using parallel studio 2016 update 3 on arch linux (it may also involve other versions of parallel studio). Normally those problems appear in future linux...
View Articlehow to find the error in TRIM and String
Dear all,I have a problem with a string.I have this piece of code: write(*,*) LEN(lead_print_name), LEN(TRIM(lead_print_name)) the results is: 100 100 However, lead_print_name = "gaussian" What could...
View Articletraceback not working with openmpi
Hi, I'm compiling a code with the intel fortran compiler 11.1.046 and openmpi 1.3.3. I'm trying to use the -traceback option to detect errors in my code, but it doesn't seem to be working when the...
View Articleno traceback after calling abort
I'd like for the traceback information to be printed when I call abort in my code, but it doesn't seem to be doing this. From what I've read, it seems like calling abort should print a stack trace....
View ArticleWhy does temporary variable give the wrong results?
I'm working with this code (only for example): Example 1:DO I=1, TFACE1 Dtmp2=H(ELFACE2(I))-H(ELFACE1(I)) Dtmp1=DHX(ELFACE2(I))*RPQX(I)+DHY(ELFACE2(I))*RPQY(I)-Dtmp2 !Computing at point D...
View ArticleWarning unknown option --start-group
I have this makefile that works on a ubuntu dist with an older compiler 2011..., but i need it to work on mac yosemite now with a new compiler. But i get this warning message when i want to compile my...
View ArticleReporting v17 errors
This week I've finally managed to find time to test the new compiler. I know that the official test period is over but I'd like to report a debugging bug, how do I do that? I've logged into Premier...
View ArticleWrite statement causing segmentation fault
Hello,I am using a fortran code called EPW and I would like to extract a matrix from a loop. The structure of the loop is as follows:Open file to write toAllocate(A(nbnd,modes,nkf)) ! A is the matrix...
View Articlecatastrophic error for expressions involving polimorphic operators
Hello,I am experiencing problems using expressions with polymorphic objects and operators.I managed to reproduce the error in a small code which I post below. Basically the type ta is abstract with =,...
View ArticleTo PACK and read or not?
I have a section of my code where the main bottleneck is non-contiguous reads. So one option is for me to PACK it and then read it. Also, packing it gives some other benefits where I can use modules I...
View Articledyld: Library not loaded: @rpath/libifport.dylib
Hi,I am running OS X El Capitan and just recently installed the compiler by downloading the free student version from Intel. I was able to compile my program fine. However, I got the following error...
View ArticleIntel Fortran compilers
can we all composer/ cluster and professional editions installed on Ubuntu 14.04 ? cos cluster edn gives message it cant be installed on ubuntu14.04.is composer edition available for students on trial...
View Articlesync image problem with Coarray Fortran
Hello,I learn from "Coarrays in the next Fortran Standard" by John Reid that following piece of code will make other images to wait for image 1program main implicit none if(this_image()==1) then call...
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