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The CADNA library
The following tar files include the complete CADNA
library. There are packaged with autotools. They contain a
README file, an INSTALL file, a user guide in the doc directory,
and examples with/without CADNA in the examples directory.
The CADNA library should work on any Linux or Unix system.
However
if you have any trouble with the installation, please send an e-mail
with the error message to the CADNA team.
License: CADNA is free software; you can redistribute it and/or modify it under
the terms of the GNU Lesser
General Public License as published by the Free Software
Foundation; either version 3 of the License, or (at your option) any
later version.
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CADNA for C/C++ or Fortran codes:
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cadna_c-3.1.11.tar.gz (17 Sept. 2021 version).
This package generates libraries that enable one to use CADNA in numerical codes
(sequential or parallel C/C++ codes with MPI and/or OpenMP,
sequential or parallel Fortran codes with MPI thanks to binding between Fortran and C++).
The configuration script supports clang, GNU compilers (g++, gfortran),
INTEL compilers (icpc, ifort), IBM compilers (xlc, xlf), and PGI compilers.
- cadna_c_half-3.1.12.tar.gz (29 Jan. 2024 version).
Same features. Can be used also to control half precision computation in C/C++ codes:
- native half precision (tested on ARM v8.2 processor)
- emulated half precision (thanks to the half
precision floating-point library developed by C. Rau available at http://half.sourceforge.net)
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CADNA for C/C++ codes:
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cadna_c-1.2.1.tar.gz.
This version performs explicit changes of the rounding mode.
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cadna_c-2.0.2.tar.gz.
This version performs implicit changes of the rounding mode and benefits from inlining.
It can be used with sequential or OpenMP codes.
The configuration script supports g++ or icpc.
To use CADNA with OpenMP codes, a compiler that supports OpenMP reductions with stochastic variables is required.
This is possible since OpenMP 4.0.
CADNA for FORTRAN codes:
CADNA can be used to control accuracy in GPU codes written in CUDA. Feel free to contact the
CADNA team to get more information.
Tools related to CADNA
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