plotnow.m

遗传算法用于函数优化问题

% --------------------- %
% INTERNAL SUBFUNCTIONS
% --------------------- %

% Print Surface
function [] = plotnow(PRINT,vx,vy,vz,x,y,fx,it,mit);
% x,fx				-> actual values
% vxplot, vplot	-> original (base) function
if PRINT == 1,
   if rem(it,mit) == 0,
      mesh(vx,vy,vz); hold on; %axis([-1 1 -1 1 -1 2.5]);
%       xlabel('x'); ylabel('y'); zlabel('f(x,y)');
      plot3(x,y,fx,'k*'); drawnow; hold off;
   end;
end;