CONFIG
tracktype: 1;
mptype: 2;
imagthreshold: 1e-4;
TrackType: 3;
DeleteTempFiles: 0;
END;
INPUT
variable_group x,y,z;
function f1,f2,f3;
f1=y-x^2;
f2=z-x^3;
f3=y^2-x*z;
END;
