public virtual Algebraic Map(LambdaAlgebraic lambda, Algebraic arg)
{
if (arg == null)
{
var r = lambda.SymEval(this);
if (r != null)
{
return(r);
}
var fname = lambda.GetType().Name;
if (fname.StartsWith("Lambda", StringComparison.Ordinal))
{
fname = fname.Substring("Lambda".Length);
fname = fname.ToLower();
return(FunctionVariable.Create(fname, this));
}
throw new SymbolicException("Wrong type of arguments.");
}
return(lambda.SymEval(this, arg));
}
public override Algebraic Map(LambdaAlgebraic f)
{
var cn = CreateRectangularArray <Algebraic>(a.Length, a[0].Length);
for (int i = 0; i < a.Length; i++)
{
for (int k = 0; k < a[0].Length; k++)
{
cn[i][k] = f.SymEval(a[i][k]);
}
}
return(new Matrix(cn));
}
