#pragma once #include "Props.hh" namespace cadabra { // Turns a symbol into an integration function, which takes two arguments, // the integrand and the coordinate over which to integrate, optionally // with a range. class Integral : public property { public: virtual ~Integral() {}; virtual std::string name() const; virtual bool parse(Kernel&, keyval_t& keyvals) override; virtual void display(std::ostream&) const; }; }