Filters

Article

Program crashes or hangs on some systems

Reference Number : DPD200139120Version :
Authored by Jennifer J. (Blackbelt) Last updated on 05/25/2018 - 15:30
Article

Consistency of Floating-Point Results using the Intel® Compiler

Tradeoffs between floating-point accuracy, reproducibility and performance. Updated for Intel® Compiler version 19.
Authored by Martyn Corden (Intel) Last updated on 12/19/2018 - 11:49
Article

Thread affinity compiler switches have no effect

Thread affinity compiler switches /Qpar-affinity (Windows*) or -par-affinity (Linux*) have no effect when the executable is run.
Authored by Kenneth Craft (Intel) Last updated on 12/31/2018 - 15:00
Article

Catastrophic error: could not open source file "gmmintrin.h"

Reference Number :  DPD200140118

Version : 11.1

Authored by Jennifer J. (Blackbelt) Last updated on 05/25/2018 - 15:30
Article

Incorrect padding added for SEQUENCE or BIND(C) type with UNION

Describes a Fortran compiler defect where padding is inappropriately added inside a UNION in a SEQUENCE or BIND(C) derived type
Authored by Last updated on 05/25/2018 - 15:30
Article

Thread affinity compiler options and environment variables for Intel® processors

The new 11.1 compiler options allow thread affinity to be compiled into the executable. The compiled-in affinity of the executable will override any setting of the affinity environment variables KMP_AFFINITY and GOMP_CPU_AFFINITY.
Authored by Kenneth Craft (Intel) Last updated on 12/31/2018 - 15:00
Article

Internal Compiler Error When Using IMSL Modules IMSL_LIBRARIES or LINEAR_OPERATORS for Intel 64

An internal compiler error may result when a program that USEs the IMSL* modules IMSL_LIBRARIES or LINEAR_OPERATORS is compiled by the Fortran compiler 11.1 for Intel® 64
Authored by Last updated on 09/28/2018 - 11:30
Article

Fortran READ returns iostat=98 error

Fortran READ statement can return an out of memory error if there is not enough virtual memeory.
Authored by Elizabeth S (Intel) Last updated on 05/25/2018 - 15:30
Article

Threading Fortran Applications for Parallel Performance on Multi-Core Systems

Advice and background information is given on typical issues that may arise when threading an application using the Intel Fortran Compiler and other software tools, whether using OpenMP, automatic parallelization or threaded libraries.
Authored by Martyn Corden (Intel) Last updated on 12/12/2018 - 18:00
Article

Cross-Version Compatibility Information for Intel Fortran

Information about cross-version compatibility of Intel Fortran compiled objects, libraries and executables.
Authored by Last updated on 12/27/2018 - 08:17