NAG Library, Mark 29.3
NLL6I293BL - Licence Managed
Linux, 64-bit, Intel Classic C/C++ or Intel Classic Fortran
Supplementary Information

This page is for supplementary information relating to the implementation described in Section 2.1 of the Installer's Note. It may be augmented over the life-time of the product if further pertinent information becomes available.

This implementation is considered suitable for operation on the computer systems detailed below:

hardware:          Intel 64 systems and compatible (including AMD64)
operating system:  Linux 4.11.12-100.fc24.x86_64
                   (GNU C Library (libc) 2.23) and compatible
Fortran compiler:  Intel Classic Fortran Compiler
                   version 2021.4.0 and compatible
C compiler:        Intel Classic C Compiler
                   version 2021.4.0 and compatible
vendor Library:    Intel MKL version 2021.0.4 and compatible
NAG dco/c++:       version >= 3.5

This implementation has been successfully tested using the following:

hardware:          Intel(R) Xeon(R) Gold 6148
machine:           linuximpb_23
cpu flags:         sse2 avx avx2 avx512
operating system:  Linux 4.11.12-100.fc24.x86_64
                   (Fedora 24 (Workstation Edition))
                   with GNU C Library (libc) 2.23 and
                   GNU C++ Library (libstdc++) 3.4.22
Fortran compiler:  Intel Classic Fortran Compiler
                   version 2021.4.0 Build 20210910_000000
C compiler:        Intel Classic C Compiler
                   version 2021.4.0 Build 20210910_000000
vendor Library:    Intel MKL version 2021.0.4
NAG dco/c++:       version 3.8.2

hardware:          Intel(R) Xeon(R) CPU E5-2667 v4 @ 3.20GHz
machine:           linux64avx2
cpu flags:         sse2 avx avx2 fma
operating system:  Linux 4.6.4-301.fc24.x86_64 glibc 2.23
C compiler:        Intel(R) C Intel(R) 64 Compiler for Intel(R) 64, Version 19.0.5.281 Build 20190815
C compiler:        gcc (GCC) 10.3.0
Fortran compiler:  Intel(R) Fortran Intel(R) 64 Compiler for Intel(R) 64, Version 19.0.5.281 Build 20190815

hardware:          Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz
machine:           oban
cpu flags:         sse2 avx avx2 fma
operating system:  Linux 4.15.0-142-generic glibc 2.23
C compiler:        Intel(R) C Intel(R) 64 Compiler Classic for Intel(R) 64, Version 2021.4.0 Build 20210910_000000
C compiler:        gcc (GCC) 11.2.0
Fortran compiler:  Intel(R) Fortran Intel(R) 64 Compiler Classic for Intel(R) 64, Version 2021.4.0 Build 20210910_000000

Note: This list is not exhaustive; other combinations of hardware, operating system and compiler may also work.

If you are linking NAG AD Library routines from a C++ application, the libnag_dcof.a library should be excluded from the link line. This is only for use when calling the NAG AD Library from Fortran.

If you are making calls to NAG AD Library routines from a C++ application that also uses a licence-managed dco/c++ product then the linking variable NAGLIB_AD_LINK produced by the installed nagvars script is missing the dco/c++ licence library libdcoc.a. Please refer to the linking instructions for this library as contained in the example makefiles provided with your licence-managed dco/c++ installation.