public MathematicaScalar this[int row, int column] =>
MathematicaScalar.Create(
CasInterface,
IsFullMatrix()
? Expression.Args[row].Args[column]
: CasInterface[Mfs.Part[Expression, (row + 1).ToExpr(), (column + 1).ToExpr()]]
);
public static MathematicaScalar operator *(MathematicaVector vector1, MathematicaVector vector2)
{
var e = vector1.CasInterface[Mfs.Dot[vector1.Expression, vector2.Expression]];
return(MathematicaScalar.Create(vector1.CasInterface, e));
}
/// <summary>
/// Euclidean norm squared of a vector
/// </summary>
/// <returns></returns>
public MathematicaScalar Norm2()
{
var e = CasInterface[Mfs.Dot[Expression, Expression]];
return(MathematicaScalar.Create(CasInterface, e));
}
public MathematicaScalar this[int index] => MathematicaScalar.Create(
CasInterface,
IsFullVector()
? Expression.Args[index]
: CasInterface[Mfs.Part[Expression, (index + 1).ToExpr()]]
);
/// <summary>
/// Euclidean norm squared of a vector
/// </summary>
/// <returns></returns>
public MathematicaScalar Norm2()
{
var e = CasInterface[Mfs.Dot[MathExpr, MathExpr]];
return(MathematicaScalar.Create(CasInterface, e));
}