/// <summary>
/// Subtracts a vector from a scalar.
/// </summary>
/// <param name="vector">A <see cref="Vector4D"/> instance.</param>
/// <param name="scalar">A double-precision floating-point number.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = scalar - vector[i]
/// </remarks>
public static Vector4D operator -(double scalar, Vector4D vector)
{
return(Vector4D.Subtract(scalar, vector));
}
/// <summary>
/// Subtracts a scalar from a vector.
/// </summary>
/// <param name="vector">A <see cref="Vector4D"/> instance.</param>
/// <param name="scalar">A double-precision floating-point number.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = vector[i] - scalar
/// </remarks>
public static Vector4D operator -(Vector4D vector, double scalar)
{
return(Vector4D.Subtract(vector, scalar));
}
/// <summary>
/// Subtracts a vector from a vector.
/// </summary>
/// <param name="left">A <see cref="Vector4D"/> instance.</param>
/// <param name="right">A <see cref="Vector4D"/> instance.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = left[i] - right[i].
/// </remarks>
public static Vector4D operator -(Vector4D left, Vector4D right)
{
return(Vector4D.Subtract(left, right));
}
/// <summary>
/// Subtracts a vector from a scalar.
/// </summary>
/// <param name="v">A <see cref="Vector4D"/> instance.</param>
/// <param name="s">A scalar.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = s - v[i]
/// </remarks>
public static Vector4D operator -(double s, Vector4D v)
{
return(Vector4D.Subtract(s, v));
}
/// <summary>
/// Subtracts a scalar from a vector.
/// </summary>
/// <param name="v">A <see cref="Vector4D"/> instance.</param>
/// <param name="s">A scalar.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = v[i] - s
/// </remarks>
public static Vector4D operator -(Vector4D v, double s)
{
return(Vector4D.Subtract(v, s));
}
/// <summary>
/// Subtracts a vector from a vector.
/// </summary>
/// <param name="u">A <see cref="Vector4D"/> instance.</param>
/// <param name="v">A <see cref="Vector4D"/> instance.</param>
/// <returns>A new <see cref="Vector4D"/> instance containing the difference.</returns>
/// <remarks>
/// result[i] = v[i] - w[i].
/// </remarks>
public static Vector4D operator -(Vector4D u, Vector4D v)
{
return(Vector4D.Subtract(u, v));
}
