A Step-Function Abstract Domain for Granular Floating-Point Error Analysis
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Dario, Anthony↗
Engineering topics
Pollard, Samuel Douglas
Publications and source records attributed to Pollard, Samuel Douglas.
A Formal Model for Portable, Heterogeneous Accelerator Programming
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Sullivan, Zachary Joseph↗
A Formal Model for Portable, Heterogeneous Accelerator Programming
Camera-ready paper and appendix for the Vivek Sarkar Festschrift Symposium.
Sullivan, Zachary Joseph↗
Verification of Digital Numerics for High Consequence Systems
Presentation given at FPTalks (https://fpbench.org/talks/fptalks24.html)
Pollard, Samuel Douglas↗
Building Automated Proofs of Refinement Between State Machines and C
Presentation of an overview of Q Framework at Sandia at Frama-C Days in Paris, France. Website for event is here: https://cea.invityou.com/frama-c-days
Pollard, Samuel Douglas↗
The First Tri-Lab Workshop on Formal Verification: Capabilities, Challenges, Research Opportunities, and Exemplars
The First Tri-Lab Workshop on Formal Verification was held in Santa Fe, New Mexico, on December 5th, 2023. This workshop gathered staff from Sandia, Los Alamos, and Lawrence Livermore National Laboratories and NASA’s Jet Propulsion Laboratory. This report summarizes and expands on the presentations given and discussion had at this workshop. In this report, we describe the current capabilities and research needs related to formal methods at the NNSA labs. In particular, we identify medium-term and long-term research gaps in programming languages, formalization efforts of complex systems, embedded systems verification, hardware verification, cybersecurity, formal methods usability, workflows, numerical methods, the use of formal methods for artificial intelligence (and its converse, artificial intelligence for formal methods), and collaboration opportunities and considerations on these topics. We conclude with a small number of exemplar research problems related to these topics.
97 MATHEMATICS AND COMPUTING↗
When Does a Bit Matter? Techniques for Verifying the Correctness of Assembly Languages and Floating-Point Programs.
Abstract not provided.
Pollard, Samuel Douglas↗
Quameleon: A Lifter and Intermediate Language for Binary Analysis.
Abstract not provided.
Pollard, Samuel Douglas↗