function f = f14_6_4(t,x)
a= 1.0; b = 1.5; c = 0.6;

f = [x(1) - (a*x(1)^2 + b*x(2)^2 + c*x(3)^2)*x(1) 
	x(2) - (c*x(1)^2 + a*x(2)^2 + b*x(3)^2)*x(2)
	x(3) - (b*x(1)^2 + c*x(2)^2 + a*x(3)^2)*x(3)];
