/// <summary>
/// Transforms the specified vector.
/// </summary>
/// <param name="vector">The vector.</param>
/// <param name="resultingVector">The resulting vector.</param>
/// <exception cref="System.ArgumentException">The input vector must have the same length as this matrix has columns;vector</exception>
public void Transform(IReadableVector vector, ref IWritableVector resultingVector)
{
if (vector.Length != _columns)
{
throw new ArgumentException("The input vector must have the same length as this matrix has columns", "vector");
}
if (resultingVector.Length != _rows)
{
throw new ArgumentException("The resulting vector must have the same length as this matrix has rows", "vector");
}
// _transformationExpression(this, vector, resultingVector);
for (int r = 0; r < Rows; ++r)
{
double sum = 0;
for (int c = 0; c < Columns; ++c)
{
var m = GetValue(r, c);
var v = vector.GetValue(c);
sum += m * v;
}
resultingVector.SetValue(r, sum);
}
}
/// <summary>
/// Transforms the specified vector.
/// </summary>
/// <param name="vector">The vector.</param>
/// <param name="output">The output.</param>
public void Transform(IControlVector vector, ref IStateVector output)
{
IWritableVector result = output;
Transform(vector, ref result);
}
/// <summary>
/// Adds a state vector to this instance and returns the summed vector
/// </summary>
/// <param name="other">The vector to add</param>
/// <param name="output">The output.</param>
public void Add(IStateVector other, ref IStateVector output)
{
IWritableVector result = output;
Add(other, ref result);
}
/// <summary>
/// Transforms the specified vector.
/// </summary>
/// <param name="vector">The vector.</param>
/// <param name="resultingVector">The resulting vector.</param>
/// <exception cref="System.ArgumentException">The input vector must have the same length as this matrix has columns;vector</exception>
public void Transform(IReadableVector vector, ref IWritableVector resultingVector)
{
if (vector.Length != _columns) throw new ArgumentException("The input vector must have the same length as this matrix has columns", "vector");
if (resultingVector.Length != _rows) throw new ArgumentException("The resulting vector must have the same length as this matrix has rows", "vector");
// _transformationExpression(this, vector, resultingVector);
for (int r = 0; r < Rows; ++r)
{
double sum = 0;
for (int c = 0; c < Columns; ++c)
{
var m = GetValue(r, c);
var v = vector.GetValue(c);
sum += m*v;
}
resultingVector.SetValue(r, sum);
}
}
