Lines Matching defs:Gmax2
753 double Gmax2 = -DBL_MAX; // max { -grad(f)_i * d | y_i*d = -1 }
769 if( !is_lower_bound(i) && (t = G[i]) > Gmax2 ) // d = -1
771 Gmax2 = t;
777 if( !is_upper_bound(i) && (t = -G[i]) > Gmax2 ) // d = +1
779 Gmax2 = t;
793 return Gmax1 + Gmax2 < eps;
842 double Gmax2 = -DBL_MAX; // max { -grad(f)_i * d | y_i = +1, d = -1 }
864 if( !is_lower_bound(i) && (t = G[i]) > Gmax2 ) // d = -1
866 Gmax2 = t;
885 if( MAX(Gmax1 + Gmax2, Gmax3 + Gmax4) < eps )
888 if( Gmax1 + Gmax2 > Gmax3 + Gmax4 )