ifort v 14.0 / 15.0 "-g" option causes segFault
I have a complicated Fortran program with multiple modules in many files. When I try to compile with either v14.0 and v15.0 using the -g flag, I segFault on the first line of the program. Removing the...
View ArticleUnexpected temporary array created when using n**2 instead of n*n to declare...
I found out this unexpected behavior of temporary array when tracing down the root cause of a stack overflow.In a subroutine, when multi-dimensional dummy arrays with explicit size are declared with...
View Articleproblem with inlining type bound procedures
I'm trying to vectorize this loop using !$OMP SIMD instruction:!$OMP SIMD private(drx, dry, drz, dist, delta_i_sum_Wab) reduction(+:i_sum_Wab) loop_j2_count: do kk=1,npart_cell...
View Articleundefined reference to `for_ifcore_version'
Hi I wanted to compile a code with MPICH 3.1 but I get the error:/opt/intel/compilers_and_libraries_2016.0.109/linux/compiler/lib/intel64/libifport.so.5: undefined reference to `for_ifcore_version'I...
View Articleforrtl: severe (67): input statement requires too much data
forrtl: severe (67): input statement requires too much data, unit 13, file /gpfs4/home/alodh/OUTPUT/SNOW_DATA/Surf_SnowLat.dat Image PC Routine Line Source...
View ArticleBack trace not produced by -traceback
Hello,I have noticed this problem before with ifort, but never had a solution. Basically, I have a fairly large (modern) fortran code, which is crashing. So in order to diagnose what's causing the...
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forrtl: severe (36): attempt to access non-existent record, unit 11
Hello Team,When we run this script./get_tmpa.sh 2008010106 2008010106than I am getting following error:forrtl: severe (36): attempt to access non-existent record, unit 11, file...
View Articleerror #6303: The assignment operation or the binary expression operation is...
Hi All EXEC SQL BEGIN DECLARE SECTION CHARACTER*(*) X EXEC SQL END DECLARE SECTION ...................................... ......................................When I try to precompile the above code...
View Articleifort with math karnel library not working
Hi all,I installed parallel_studio_xe_2015_update3 on fedora 22 operating system. Although it activated and installed successfully but it is not working properly. That is when i run a fortran90 code...
View ArticleAuto-parallelized F77 code runs but no speedup
I have a working program (Fortran 77) that I’m trying to auto-parallelize on a cluster. The changes made in the compiling makefiles (abbreviated) are shown in the curly brackets below. Build library:...
View ArticleLinking f95 to ifort instead of Gfortran
I have Ubuntu 14.04 and have installed intel fortran compiler. I am trying to compile a code through makefile that uses ifort. However, I get these errors while compiling...
View ArticleCrash when install the Fortran Compiler on Mac OS X
Hi guys!I have some problems when installing the fortran compiler on OS X 10.10.5. When I try to install it using the full offline installer package, the installer app runs and I get to the point where...
View ArticleCompiler Warnings when using linkers -- Noob Question
Hello All, I am very unaware of certain compiler errors and warnings, but my advisor has recruited me to fix a problem for him. After scouring the web and stackoverflow, I am very unsure of what to...
View ArticleError related to absent optional argument
The following code is a simplified version of another example posted by "Simon" on the Silverfrost Fortran Forum, see http://forums.silverfrost.com/viewtopic.php?p=18780 . My reading of the Fortran...
View ArticleDownload MKL solver examples
I am using the Intel Fortran compiler through my university's cluster and I cannot find the example codes for the MKL solver examples (which should be at "examples/solverf/source"). Is there any way I...
View Articlewrite format problem ( real )
hello, allI write a simple program for writing real variable.But case1 and case 2 has some space in front of the number.Then I tried using 0PF0.4 format, but it removed the number zero.Finally I...
View Articleforrtl: severe (64): input conversion error
Hello! This may be a simple obstacle but I am clueless to resolve it. Thank you in advance to help me to fix it. Below is my section of code, I am getting the error in line 2 of which I have no idea...
View ArticleBehavior of function-returned array pointers of dynamic size
I'm trying to use array pointers as an output from a function. The pointer target is a function variable whose size is not fixed. I've noticed that when using these returned pointers in other parts of...
View ArticleTraceback line numbers do not match source line numbers
Hi,I have an example where lines reported in the traceback on an error do not match source line numbers. The same mismatch exists between gdb line numbers and the source file. The mismatch starts...
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