/// <summary>
/// Sanity check for operations requiring matrices with the same number of columns and rows.
/// </summary>
/// <param name="b">
/// The second matrix.
/// </param>
/// <param name="c">
/// The third matrix.
/// </param>
/// <exception cref="ArgumentOutOfRangeException">
/// If <tt>columns() != B.columns() || rows() != B.rows() || columns() != C.columns() || rows() != C.rows()</tt>.
/// </exception>
public void CheckShape(AbstractMatrix2D b, AbstractMatrix2D c)
{
if (Columns != b.Columns || Rows != b.Rows || Columns != c.Columns || Rows != c.Rows)
{
throw new ArgumentOutOfRangeException(String.Format(Cern.LocalizedResources.Instance().Exception_IncompatibleDimensionsAandBandC, this, b, c));
}
}
/// <summary>
/// Sanity check for operations requiring matrices with the same number of columns and rows.
/// </summary>
/// <param name="b">
/// The second matrix.
/// </param>
/// <param name="c">
/// The third matrix.
/// </param>
/// <exception cref="ArgumentOutOfRangeException">
/// If <tt>columns() != B.columns() || rows() != B.rows() || columns() != C.columns() || rows() != C.rows()</tt>.
/// </exception>
public void CheckShape(AbstractMatrix2D b, AbstractMatrix2D c)
{
if (Columns != b.Columns || Rows != b.Rows || Columns != c.Columns || Rows != c.Rows)
{
throw new ArgumentOutOfRangeException("Incompatible dimensions: " + this + ", " + b + ", " + c);
}
}
/// <summary>
/// Returns a string representation of the given matrix.
/// </summary>
/// <param name="matrix">
/// The matrix to convert.
/// </param>
/// <returns>
/// A string representation of the given matrix.
/// </returns>
protected virtual string ToString(AbstractMatrix2D matrix)
{
var strings = this.Format(matrix);
Align(strings);
var total = new StringBuilder(ToString(strings));
if (printShape)
{
total.Insert(0, Shape(matrix) + "\n");
}
return(total.ToString());
}
/// <summary> /// Returns a string representations of all cells; no alignment considered. /// </summary> /// <param name="matrix"> /// The matrix. /// </param> /// <returns> /// A string representations of all cells. /// </returns> protected abstract string[][] Format(AbstractMatrix2D matrix);
/// <summary>
/// Returns a short string representation describing the shape of the matrix.
/// </summary>
/// <param name="matrix">
/// The matrix.
/// </param>
/// <returns>
/// A short string representation describing the shape of the matrix.
/// </returns>
public static string Shape(AbstractMatrix2D matrix)
{
return(matrix.Rows + " x " + matrix.Columns + " matrix ");
}