IsPow2() [1/2]

static bool IBinaryNumber< double >. System.Double.IsPow2 ( double value )

inlinestatic

Definition at line 478 of file Double.cs.

    {
        ulong num = BitConverter.DoubleToUInt64Bits(value);
        uint num2 = (uint)(int)(num >> 52) & 0x7FFu;
        ulong num3 = num & 0xFFFFFFFFFFFFFuL;
        if (value > 0.0 && num2 != 0 && num2 != 2047)
        {
            return num3 == 0;
        }
        return false;
    }

References System.BitConverter.DoubleToUInt64Bits(), and System.value.