public override T this[int i, int j]
{
get
{
if (IndexesValidation(i, j))
{
if (i == j)
{
return(InnerMatrix[i]);
}
return(InnerMatrix[i + RowsAndColsNumber - 1 + j]);
}
throw new ArgumentException("get error");
}
set
{
var previousValue = this[i, j]; //IndexesValidation
var e = new MatrixEventArgs <T>(i, j, previousValue, value);
if (i == j)
{
InnerMatrix[i] = value;
}
else
{
InnerMatrix[i + RowsAndColsNumber - 1 + j] = value;
}
//InnerMatrix[i * RowsAndColsNumber + j] = value;
OnMatrixEvent(e);
}
}
/// <summary>
/// Event Invoker.
/// </summary>
/// <param name="e"> Arguments of event</param>
protected virtual void OnMatrixEvent(MatrixEventArgs<T> e)
{
MatrixEvent?.Invoke(this, e);
}
