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Bug on Julia 0.6.3 #8

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dpsanders opened this issue Jun 3, 2018 · 2 comments
Closed

Bug on Julia 0.6.3 #8

dpsanders opened this issue Jun 3, 2018 · 2 comments

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@dpsanders
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dpsanders commented Jun 3, 2018 •
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On Julia 0.6.3 on Windows 32-bit, I get the erroneous

julia> ErrorfreeArithmetic.subtract_errorfree(1.1, 0.1)
(1.0, 0.0)

whereas on Julia 0.6.2, it correctly gives (1.0, 8.326672684688674e-17).
@dpsanders
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This seems to be a bug with Julia, since doing the individual operations inside the function one by one at the REPL does the correct thing...

@dpsanders
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Reported at JuliaLang/julia#27402

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@dpsanders @JeffreySarnoff