suppress floating invalid in runtime check due to large number
Dear Sirs,I have ifort (IFORT) 12.1.3 20120212 on the Linux Debian server, and I would to suppress error message with runtime-checking flags.The short F90 testing program is attached.First, I got the...
View Articleproblems with unformatted file
My module:module m2 containssubroutine wrtrec(iter,n)integer,intent(in) :: ninteger,intent(in) :: iterreal,dimension(:),allocatable :: x,y,z,t,t0,u,preal ::...
View Articleinstalling FORTRAN Composer XE 2013 on Macbook Air
I downloaded FORTRAN Composer XE 2013 Update 1 for OS X* to put on my Macbook Air. After starting the installation, a message popped up saying that startup script could not run - error while executing...
View ArticleIssue in array operations in MPI application
Hello, Intel team!I develop an application using MPI technology and run it on one of the supercomputers of theRussianAcademyof Sciences. They have IFC v12.0.3 installed. I may have found a bug in the...
View ArticleCompatibility with xCode 4.6
Hi, Is there a version of Intel Fortran compiler (for mac) comptabile with Xcode 4.6?
View Articleidb disappear soon after it started
My server is ubuntu 12.04, and I use shell in windows to login in. I have installed openjdk-7-jre. After I type idb it stared a interface, but soon after it's getting ready, it's disappear, and in the...
View Articlesending part of array to subroutine in fortran -segmentation error only for...
I have written the Test code program test integer n,i parameter (n=10000) REAL a(n,n),b(n),c(n) a(1:n,1:n) = 0.0 read(*,*)i call partarray(i,a(1:i,1:i)) end...
View ArticleIs it possible for f90 link to MySQL?
I'm using linux and wander whether it's possible to link to MySQL in f90. Any suggestion is appreciated!
View ArticleError when compiling Intel Fortran 2013.2.146 on Ubuntu 12.04
Dear All,I have install UBUNTU 12.04 (64bit) and Intel Fortran Comper 2013.12.146 and when i try to ru simple program try1.fprint*, 'Hello World!'I get the following error: Will this be due to path...
View ArticleDerived-type procedure pointer not able to point to subroutine with extended...
Hi,The following code compiles and works under the GNU fortran compiler. On the Intel compiler I get: error #8178: The procedure pointer and the procedure target must have matching arguments....
View ArticleA Fortran limerick
Frances Roth, from Intel, wrote a Fortran-themed limerick for an internal contest. She didn't win, but I thought her entry was great and she graciously allowed me to share it:There Once Was A Woman...
View ArticleSpecifying the working directory as the default for READ and WRITE statements...
I have an application with an OPEN statement specifying a static filename for program input data accessed with READ statements (i.e., FILE = 'MY.in') and the same situation for program output via WRITE...
View ArticleAllocating an allocatable array in an assignment sentence produces unexpeted...
Dear forum and Intel developers,Consider the following code:program hello implicit none real(kind=8), allocatable, dimension(:) :: x,y x=reshape((/1,2,3,4,5,6/),(/6/)) print *,xend...
View ArticleStrange install issue on Ubuntu 12.04
Hi,I've been trying for a day or two to get the latest Intel Fortran (and C++) compilers to install properly in Ubuntu 12.04. The issue I'm experiencing is that when I do the install, the file...
View Article"do i = 1, huge(i); end do" results in infinite loop
Dear all,The following program seems to goes into an infinite loop.Is this an expected behavior?program infinite_loop implicit none Integer:: i do i = 1, huge(i) end do stopend program...
View Articleis CRITICAL supported in 12.0 or 12.1?
I cannot update from 12.0 and 12.1.I have a coarray program that uses CRITICAL.I get:ifort -c -coarray -free -fPIC -warn all cgca_m2stat.f90cgca_m2stat.f90(107): remark #7712: This variable has not...
View ArticleAND or OR condition
Hi,I am trying to find out if using an AND instead of an OR condition is more efficient.Say I have a check if(.NOT. (a > 0 and a < 10 and b > 0 and b < 10))then call add else call...
View Articlerelocation truncated to fit
I am compiling f90 code with intel 12.1.5 on x86_64 x86_64 x86_64 GNU/Linux and am getting "relocation truncated to fit" errors in the link step, a few of which are copied below. I am using mpif90 with...
View ArticleMissed optimization on SHAPE intrinsic
Compile the following program with ifort 13.1.0.146. You would expect the compiler not to create a temporary copy of x(:,:,:,1,2) in subroutine f. But it does. Using UBOUND seems to be a viable...
View ArticleICE and related issue with overriding binding
I've attached an short example code that causes an ICE with the just released 13.1.1 compiler (and presumably earlier). The example includes a variant that doesn't result in an ICE, but which results...
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