public void DecimalTest()
{
Assert.Equal(1m, NdMath.Exp(0m), 27);
Assert.Equal(NdMath.E <decimal>(), NdMath.Exp(1m), 27);
Assert.Equal(1.64872127070012814684865078781m, NdMath.Exp(0.5m), 27);
Assert.Equal(4.48168907033806482260205546012m, NdMath.Exp(1.5m), 27);
Assert.Equal(0.223130160148429828933280470764m, NdMath.Exp(-1.5m), 27);
}
public static IEnumerable <object[]> FloatTestArgs()
{
object[] core(float x, float ans)
=> new object[]
{
x, ans
};
yield return(core(0, 1));
yield return(core(1, NdMath.E <float>()));
yield return(core(0.5f, 1.6487212707f));
yield return(core(1.5f, 4.48168907034f));
yield return(core(-1.5f, 0.22313016014f));
}