Fail to understand code
c --- initialize call izero (l(1),kndid,ksofar) 100 Continue call indco2 (nnods,l(kndid),l(kcoord),kdata)L is the blank common.izero attempts to set l from kndid to ksofar to all...
View ArticleMixed language crash problem
This is a long shot, but somebody here might have a suggestion or two.My 32-bit program has Fortran calling Saad's ITSOL library (C code) which calls BLAS and LAPACK (Fortran code). I have built this...
View ArticleOdd compile error
Trying to track down the reason that my program crashes, I have resorted to building a debug version. I have built all the libraries, and almost built the main Fortran program, but I am getting an...
View Articlehow can i arrange the local ingredient based on Alphabet
hii have many variable in my code and its hard for me find my target in local box.how can i arrange the local ingredient based on an Alphabet?i use vs 2012 and xe2015.with regard.
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catastrophic error: **Internal compiler error: segmentation violation signal...
I have installed the latest Intel Cluster 2016 Update1 and here is the error message I get when compiling the following realspace_grid_types.f90 file with the command mpiifort -FR -c -O2 -pc64 -unroll...
View ArticleBad optimized assembly code generated for Fortran
When we compile the Fortran code below, we get this error in Visual Studio:Exception thrown at 0x4B426F3 (kbcunitop.dll) in Petro-SIM.exe: 0xC000005: Access violation reading location 0xFFFFFFFFI...
View Articledetect bad array shape
The following program has a bug. Do you know if it is possible to have the compiler detect it? I have tried the following options without success:/Qtrapuv /Qinit:snan /Qinit:arrays /fpe:0...
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Name in only-list does not exist
Hello everybodyI am Compiling a Regional Atmospheric Model (BRAMS), but I got many errors, like the followingmake[1]: Leaving directory '/home/brams/brams5/BRAMS-5.0/build/bin' cp -f...
View ArticlePerformance Tools for Software Developers - Differences between evaluation,...
Evaluation of Intel® Software Development ToolsBefore purchasing a license for one of our products you may wish to first evaluate the compilers, libraries and tools. To request a free evaluation...
View ArticleLicense problem - could not checkout FLEXlm license
We have a license for Intel® Parallel Studio XE Composer Edition for Fortran Windows valid until version 2011 update 11.We performed a new installation on another computer. The installation was...
View ArticleONLY : MYSELF to blame
This isn't a bug as such, but perhaps a feature request.I have some code that I am maintaining and enhancing, and in this instance I am annotating it for offload programming on the Xeon Phi. Wishing to...
View ArticleMysterious crash
My Fortran code calls some subroutines that call others, and the chain ends up in some C++ code that draws lines on the screen. Occasionally it crashes. In debug mode I see the message Run-Time Check...
View Articleomp task bug with private and firstprivate
Hi,I think there is a bug with the following simplified code, ifort is giving forrtl: severe (151): allocatable array is already allocated, when compiled with ifort -fopenmp -O2. when compiled with -C...
View ArticleHow to trigger a breakpoint when a particular variable goes negative?
Is there a way to get the debugger to do this? How?
View ArticleMissing compiler check for procedure pointer reference to an elemental procedure
It appears current Fortran standard (c.f. 2008 C1218) doesn't allow the code shown below, but Intel Fortran compiler raises no errors or warnings:module m implicit none abstract interface elemental...
View ArticleCompiling with DLL switches
Greetings,I have a combination of C/C++ and Fortran libraries in a Nuclear Simulator exe. The previous Visual Studio configuration had all sorts of "Ignore Specific Default Libraries" to prevent...
View ArticleLNK1207 error with /debug switch on IVF v15.0 & 16.0
Hello all,Compilation with IVF v15.0 & v16.0 (ia32) using the following command fails.ifort /debug testprog.f90The following error message is produced:LINK : fatal error LNK1207: incompatible PDB...
View ArticleAre there any known problems with Intel compiler?
Hello sir, Now I am coding with PGI compiler but I am reviewing change my compiler to Intel Fortran from PGI, Are there any known problems or issues when I compile with my legacy source codes? If it...
View ArticleModule variable not recognised in debugger
I want to look at a module variable, so following the documented technique for doing this, in the Watch window I typeMODULENAME::VARIABLENAMEThe debugger replies that the variable is not recognised,...
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ACOS ARGUMENT CLOSE TO UNITY
I came across the following awkward behaviour:an argument being used in ACOS function displayed in the debugger shows a value 1.00000000000000 but it resulted an a Nan result.When displayed as...
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