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Code Issues

"Fix" weird edge-case with Atanh returning incorrect value 1x10^-16

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Oliver Booth 2022-04-30 10:41:20 +01:00
parent 14148f751a
commit 7577fc1c99
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1 changed files with 10 additions and 1 deletions
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11
X10D.Tests/src/Math/DoubleTests.cs
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@ -201,7 +201,16 @@ public class DoubleTests
[TestMethod] [TestMethod]
public void Atanh_ShouldBeCorrect() public void Atanh_ShouldBeCorrect()
{ {
Assert.AreEqual(0.5493061443340549, 0.5.Atanh()); try
{
Assert.AreEqual(0.5493061443340548, 0.5.Atanh());
}
catch
{
// floating point rounding errors cause this value to be different on CI vs my local machine.
// I have no idea why, but here we are. if THIS assertion fails, we'll just throw it back
Assert.AreEqual(0.5493061443340549, 0.5.Atanh());
}
} }
[TestMethod] [TestMethod]