public CosFunc(Term inner)
: base(inner, values => Math.Cos(inner.Evaluate(values)))
{
Inner.Parent = this;
}
public ExpFunc(Term inner)
: base(inner, values => Math.Exp(inner.Evaluate(values)))
{
Inner.Parent = this;
}
public static Func Sin(Term x)
{
return new SinFunc(x);
}
public static Func Sqrt(Term x)
{
return new SqrtFunc(x);
}
public SqrtFunc(Term inner)
: base(inner, values => Math.Sqrt(inner.Evaluate(values)))
{
Inner.Parent = this;
}
public static Func Pow(Term x, Term y)
{
return new PowFunc(x, y);
}
public static Func Ln(Term x)
{
return new LnFunc(x);
}
public static Func Exp(Term x)
{
return new ExpFunc(x);
}
public PowFunc(Term left, Term right)
: base(left, right, values => Math.Pow(left.Evaluate(values), right.Evaluate(values)))
{
Left.Parent = this;
Right.Parent = this;
}
public static Func Cos(Term x)
{
return new CosFunc(x);
}
public LnFunc(Term inner)
: base(inner, values => Math.Log(inner.Evaluate(values)))
{
Inner.Parent = this;
}