/// <summary>
///
/// </summary>
/// <param name="bits"></param>
public void ToggleBits(ExtendedBitvector bits)
{
for (var x = 0; x < XBI; x++)
{
_bits[x] ^= bits.Bits[x];
}
}
/// <summary>
///
/// </summary>
/// <param name="bits"></param>
public void SetBits(ExtendedBitvector bits)
{
for (var x = 0; x < XBI; x++)
{
_bits[x] |= bits.Bits[x];
}
}
/// <summary>
///
/// </summary>
/// <param name="bits"></param>
public void RemoveBits(ExtendedBitvector bits)
{
for (var x = 0; x < XBI; x++)
{
_bits[x] &= ~bits.Bits[x];
}
}
/// <summary>
///
/// </summary>
/// <param name="clone"></param>
public ExtendedBitvector(ExtendedBitvector clone)
{
_bits = new int[XBI];
for (var x = 0; x < XBI; x++)
{
_bits[x] = clone.Bits[x];
}
}
/// <summary>
///
/// </summary>
/// <param name="bits"></param>
/// <returns></returns>
public bool SameBits(ExtendedBitvector bits)
{
for (var x = 0; x < XBI; x++)
{
if (_bits[x] != bits.Bits[x])
{
return(false);
}
}
return(true);
}
/// <summary>
/// AKA meb
/// </summary>
/// <param name="bit"></param>
public static ExtendedBitvector Meb(int bit)
{
var bits = new ExtendedBitvector();
bits.ClearBits();
if (bit >= 0)
{
bits.SetBit(bit);
}
return(bits);
}
/// <summary>
///
/// </summary>
/// <param name="bits"></param>
/// <returns></returns>
public int HasBits(ExtendedBitvector bits)
{
for (var x = 0; x < XBI; x++)
{
var bit = _bits[x] & bits.Bits[x];
if (bit != 0)
{
return(bit);
}
}
return(0);
}
/// <summary>
/// AKA multimeb
/// </summary>
/// <param name="bit"></param>
/// <param name="args"></param>
/// <returns></returns>
public static ExtendedBitvector MultiMeb(int bit, params int[] args)
{
var bits = new ExtendedBitvector();
bits.ClearBits();
if (bit < 0)
{
return(bits);
}
bits.SetBit(bit);
foreach (var arg in args)
{
bits.SetBit(arg);
}
return(bits);
}
/// <summary>
/// Converts the given string to a bitvector
/// </summary>
/// <param name="argument"></param>
/// <returns></returns>
public static ExtendedBitvector ToBitvector(this string argument)
{
ExtendedBitvector bit = new ExtendedBitvector();
int x = 0;
List <string> untrimmed = argument.TrimEnd('~').Split('&').ToList();
List <string> numbers = new List <string>();
untrimmed.ForEach(s => numbers.Add(s.Trim()));
foreach (string number in numbers)
{
if (!int.TryParse(number, out int num))
{
continue;
}
bit.SetBit(num);
++x;
}
return(bit);
}
