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Creators/Authors contains: "Jacobson, John"

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  1. ; ; (, IEEE)
    Free, publicly-accessible full text available November 17, 2025
  2. ; ; ; ; (, Correctness 2021: Fifth International Workshop on Software Correctness for HPC Applications)
    null; null (Ed.)
    New abstractions and frameworks are born when one creates hard-coded solutions to important tasks, regardless of whether they scale or result in software that can be meaningfully released. This paper describes our experience creating such a light-weight framework out of a previous tool effort FLiT for detecting compiler-induced numerical variability. The resulting framework FLOAT has already helped us better understand and fix performance bugs in FLiT. Our design of FLOAT and the ways in which we anticipate it enabling the adoption and re-purposing of FLiT, though likely not exhaustive, are described. We also express our views on the appropriate scope of such an approach, especially given that variations of compilation, linking, and execution abound, and specializing in that domain may be advantageous in the long-term as opposed to investing in an overly generalized paradigm. 
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