Debugging and detecting numerical errors in computation with posits

descriptionPublicationkeyboard_double_arrow_right Article , Conference object 11 Jun 2020Publisher:ACMJournal:Proceedings of the 41st ACM SIGPLAN Conference on Programming Language Design and Implementation

Authors: Sangeeta Chowdhary; Jay P. Lim; Santosh Nagarakatte;

doi: 10.1145/3385412.3386004 , 10.5281/zenodo.3742225 , 10.5281/zenodo.3742224

Debugging and detecting numerical errors in computation with posits

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Abstract

This is the artifact of the PLDI-2020 paper, Debugging and Detecting Numerical Errors in Computation with Posits. The compressed file contains both PositDebug and fpsanitizer. PositDebug is a tool to analyze the error in programs using posits. fpsanitizer is a tool to analyze the error in programs using floating point. For instructions on how to install, use, and test PositDebug and fpsanitizer, please consult the README.txt file found in the compressed file. In order to decompress the attached file, please use the command: tar -xvf PositDebug.tar.gz

Related Organizations

Rutgers, The State University of New Jersey
United States

Keywords

Posits, numerical error, floating point, dynamic analysis

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