/// <summary>
/// Multiplies matrix by some number
/// </summary>
/// <param name="number">Multiplier</param>
public void MultiplyByNumber(IntegerBitset number)
{
if (number == null)
{
throw new ArgumentNullException(nameof(number));
}
for (var i = 0; i < _columns; i++)
{
for (var j = 0; j < _rows; j++)
{
Matrix[i][j] = new IntegerBitset(
IntegerBitsetUtils.BitArrayTruncate(IntegerBitsetUtils.BitArrayMultiply(
Matrix[i][j].GetBitArray(), number.GetBitArray(), new BitArray(1, false), out _), 32));
}
}
}
/// <summary>
/// Adds IntegerBitsetMatrix to this
/// </summary>
public void AddMatrix(IntegerBitsetMatrix additionMatrix)
{
if (additionMatrix == null)
{
throw new ArgumentNullException(nameof(additionMatrix));
}
if (_rows != additionMatrix.GetRows() || _columns != additionMatrix.GetColumns())
{
throw new OperationCanceledException("Sizes of matrix are different");
}
for (var i = 0; i < _columns; i++)
{
for (var j = 0; j < _rows; j++)
{
Matrix[i][j] = new IntegerBitset(IntegerBitsetUtils.BitArrayAdder(Matrix[i][j].GetBitArray(),
additionMatrix.Matrix[i][j].GetBitArray(), new BitArray(1, false), out _));
}
}
}
/// <summary>
/// Raises matrix to some power
/// </summary>
/// <param name="power">Power</param>
public void RaiseMatrixToPower(IntegerBitset power)
{
if (power == null)
{
throw new ArgumentNullException(nameof(power));
}
for (var i = 0; i < _columns; i++)
{
for (var j = 0; j < _rows; j++)
{
for (var k = 1; k < power.GetInt32(); k++)
{
Matrix[i][j] = new IntegerBitset(
IntegerBitsetUtils.BitArrayTruncate(IntegerBitsetUtils.BitArrayMultiply(
Matrix[i][j].GetBitArray(), Matrix[i][j].GetBitArray(), new BitArray(1, false), out _), 32));
}
}
}
}
