Make BigDecimal's comparisons exact#13554
Merged
straight-shoota merged 4 commits intocrystal-lang:masterfrom Jun 18, 2023
Merged
Make BigDecimal's comparisons exact#13554straight-shoota merged 4 commits intocrystal-lang:masterfrom
BigDecimal's comparisons exact#13554straight-shoota merged 4 commits intocrystal-lang:masterfrom
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HertzDevil
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kind:bug
straight-shoota
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Jun 14, 2023
straight-shoota
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Jun 15, 2023
HertzDevil
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breaking-change
straight-shoota
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kind:breaking
Contributor
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This PR broke the simple |
Contributor
Author
|
That's because 1.1 is indeed not equal to 1.100000000000000088817841970012523233890533447265625. This is not a bug, use |
Member
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Hm, I suppose the confusing part of this is that |
Blacksmoke16
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Dec 11, 2023
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Conversions from
BigRational | FloattoBigDecimalare inexact, but conversions fromBigDecimal | FloattoBigRationalare exact, so the latter ones are used to implement#<=>.Comparisons between
BigDecimalandFloat::Primitivenow respect infinities and NaNs.