CONFIG
randomseed: 1;
tracktolbeforeeg: 1e-8;
tracktype:1;
securitymaxnorm: 1e16;
condnumthreshold: 1e160;
SINGVALZEROTOL: 1e-140;
sharpendigits: 24;
END;

INPUT
variable_group x, y, z;
function f;
f = x^2*y*z +x*y^2+y^3+y^3*z-x^2*z^2;


END;
