Architecture of Circuit Solver

setup.cpp

// Node.h
class Component;
  
class Node
{
private:
  std::unordered_set<Component*> m_components;
};

// Component.h
class Node;

/* Classes like resistor, inductor, capacitor, ect.
 * inherit from this (at the moment no virtual functions)
 */
class Component
{
private:
  std::unordered_set<Node*> m_nodes;
};

// Circuit.h
class Component;
class Node;

class Circuit
{
public:
  std::unordered_set<Node*> m_nodes;
  std::unordered_set<Component*> m_components;
};