System.Tests.MathFTests.Tanh C# (CSharp) Method

        public static void Tanh()
        {
            AssertEqual(0.761594156f, MathF.Tanh(1.0f), CrossPlatformMachineEpsilon);
            Assert.Equal(0.0f, MathF.Tanh(0.0f));
            AssertEqual(-0.761594156f, MathF.Tanh(-1.0f), CrossPlatformMachineEpsilon);
            Assert.Equal(float.NaN, MathF.Tanh(float.NaN));
            Assert.Equal(1.0f, MathF.Tanh(float.PositiveInfinity));
            Assert.Equal(-1.0f, MathF.Tanh(float.NegativeInfinity));
        }