/// <summary>
/// Gets the inverse <see cref="LINA.AlgebraOperation"/> with the specified left operand.
/// </summary>
/// <returns>The inverse operation.</returns>
/// <param name="left">The left operand.</param>
protected override AlgebraOperation GetInverse(Algebrable left)
{
return(new DivisionOperation(left, Right));
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="LINA.Operations.MultiplicationOperation"/> class.
/// </summary>
/// <param name="left">The left operand.</param>
/// <param name="right">The right operand.</param>
public MultiplicationOperation(Algebrable left, Algebrable right)
{
Left = left;
Right = right;
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="LINA.Operations.ExponentiationOperation"/> class.
/// </summary>
/// <param name="left">The left operand.</param>
/// <param name="right">The right operand.</param>
public ExponentiationOperation(Algebrable left, Algebrable right)
{
Left = left;
Right = right;
}
/// <summary>
/// Initializes a new instance of the <see cref="LINA.Operations.DivisionOperation"/> class.
/// </summary>
/// <param name="left">The left operand.</param>
/// <param name="right">The right operand.</param>
public DivisionOperation(Algebrable left, Algebrable right)
{
Left = left;
Right = right;
}
/// <summary>
/// Gets the inverse <see cref="LINA.AlgebraOperation"/> with the specified left operand.
/// </summary>
/// <returns>The inverse operation.</returns>
/// <param name="left">The left operand.</param>
protected override AlgebraOperation GetInverse(Algebrable left)
{
return(new ExponentiationOperation(Right, left));
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="LINA.Operations.LogarithmOperation"/> class.
/// </summary>
/// <param name="left">The left operand.</param>
/// <param name="right">The right operand.</param>
public LogarithmOperation(Algebrable left, Algebrable right)
{
Left = left;
Right = right;
}
/// <summary>
/// Takes the logarithm of this object in the base of another algebrable object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Logarithm(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable((decimal)Math.Log((double)ToDecimal(), (double)((IPrimitiveAlgebrable)second).ToDecimal())) : Logarithm(second.Evaluate()));
}
/// <summary>
/// Initializes a new instance of the
/// <see cref="LINA.Operations.SubtractionOperation"/> class.
/// </summary>
/// <param name="left">The left operand.</param>
/// <param name="right">The right operand.</param>
public SubtractionOperation(Algebrable left, Algebrable right)
{
Left = left;
Right = right;
}
/// <summary>
/// Exponentiates this object by another algebrable object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Exponentiate(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable((decimal)Math.Pow((double)ToDecimal(), (double)((IPrimitiveAlgebrable)second).ToDecimal())) : Exponentiate(second.Evaluate()));
}
/// <summary>
/// Divides this object by another algebrable object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Divide(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable(ToDecimal() / ((IPrimitiveAlgebrable)second).ToDecimal()) : Divide(second.Evaluate()));
}
/// <summary>
/// Multiplies another algebrable object by this object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Multiply(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable(ToDecimal() *((IPrimitiveAlgebrable)second).ToDecimal()) : Multiply(second.Evaluate()));
}
/// <summary>
/// Subtracts another algebrable object from this object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Subtract(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable(ToDecimal() - ((IPrimitiveAlgebrable)second).ToDecimal()) : Subtract(second.Evaluate()));
}
/// <summary>
/// Adds another algebrable object to this object.
/// </summary>
/// <param name="second">The other object.</param>
public override Algebrable Add(Algebrable second)
{
return(second is IPrimitiveAlgebrable?ToAlgebrable(ToDecimal() + ((IPrimitiveAlgebrable)second).ToDecimal()) : Add(second.Evaluate()));
}
