/// <summary>
/// Multiply matrix times scalar
/// </summary>
/// <param name="a"></param>
/// <param name="b"></param>
/// <returns>A new matrix with entry [i,j] equal to a*b[i,j]</returns>
public static PositiveDefiniteMatrix operator *(double a, PositiveDefiniteMatrix b)
{
PositiveDefiniteMatrix result = (PositiveDefiniteMatrix)b.Clone();
result.Scale(a);
return(result);
}
/// <summary>
/// Multiply matrix times scalar
/// </summary>
/// <param name="a"></param>
/// <param name="b"></param>
/// <returns>A new matrix with entry [i,j] equal to a[i,j]*b</returns>
public static PositiveDefiniteMatrix operator *(PositiveDefiniteMatrix a, double b)
{
PositiveDefiniteMatrix result = (PositiveDefiniteMatrix)a.Clone();
result.Scale(b);
return(result);
}
