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README.md

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 Odyssey is a tool for interactively rewriting numerical expressions to reduce floating-point error.
 
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 Odyssey displays the *local error* of expressions. Local error shows how different subexpressions contribute to the total error for an input.
 
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 Odyssey generates rewriting suggestions with the state-of-the-art [Herbie](https://herbie.uwplse.org/demo/) floating-point expression rewriting tool.
 
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 Derivations of Herbie's rewrites are also available.
 
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 The sample range of the expression can be adjusted to fit your use case.
 
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+A sharable link that contains Odyssey's state can be generated. 
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