/*This file contains the class that defines the position, velocity and acceleration vector space for the particles.*/#include <iostream>/*This class defines the vector operations that we will need for the defination of particles in our vector space */class site { public: /*We will work on 2D. So our variables are x and y*/ /*We also have 8 other numbers representing each point*/ double x,y; /*LB Parameters for the site */ double LBPar[9]; /*Is this a boundary?*/ bool SolidNode; /*Define how x and y are stored*/ //site() : x(0), y(0) {} site(double x_, double y_) : x(x_), y(y_) {}};