function [] = plotcont(albe, pars)
% Call : plotcont(albe, pars)
% Task : Plots the path defined by albe on top of the
%		 contour diagram
%
% INPUT
% albe : a vector of size 2N (N is the number of
%		 discretization points) containing the
%		 2D coordinates of the path. Specifically
%		 the discretization point (x(i), y(i)) must
%		 be stored in albe(2*i-1) and albe(2*i), respectively
%
% pars : This is a structure to provide the parameters of
%		 the problems. The following fields must be provided
%		 (1)
%		pars.ba, pars.bb, pars.bc, pars.bd 
%		(Specifies boundary conditions)
%				(x(0),y(0)) = (pars.ba, pars.bb)
%				(x(1),y(1)) = (pars.bc,pars.bd)
%		 (2)
%		pars.N
%		(Number of discretization points)
%		 (3)
%		pars.alpha, pars.beta
%		(parameters for the rho(x,y) = 1+alpha*e^(-beta(x^2+y^2))




hold on;
contourro(pars);



		tmpx(1) = pars.ba;
		tmpy(1) = pars.bb;
		
        for i = 1:pars.N 
            tmpx(i+1) = albe(2*i-1);
            tmpy(i+1) = albe(2*i);
        end
		
		tmpx(pars.N+2) = pars.bc;
		tmpy(pars.N+2) = pars.bd;
        
        plot(tmpx, tmpy);
        disp('Okay');

return;