Function make_MathFn

src/math/FGFunction.cpp:171–178

// sin, cos, exp, etc.

FGFunction* make_MathFn(double(*math_fn)(double), FGFDMExec* fdmex, Element* el,
                        const string& prefix, FGPropertyValue* v)
{
  auto f = [math_fn](const std::vector<FGParameter_ptr> &p)->double {
             return math_fn(p[0]->GetValue());
           };
  return new aFunc<decltype(f), 1>(f, fdmex, el, prefix, v);
}

//%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
// Manage the functions with a variable number of arguments.