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Symbolics for .NET


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AngouriMath

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RoundHalfEven​(PeterO.​Numbers.​EDecimal)

 Method (no overloads)

Summary

Rounds to the nearest integer, a tie going to the even one — what
Roundf means by rounding.

Remarks

Distinct from Round(PeterO.Numbers.EDecimal) just above, which is half up and is what the numeric helpers around it want. The two disagree at every tie:
half up sends 5/2 to 3, half to even sends it to 2. Python, SymPy, Mathematica
and IEEE 754 all mean the latter by "round".

























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