voidpoly_optim(constdoublea[],doublex,longdegree,double*result){doubleres1 =0, res2 =0, res3 =0, res4 =0, res5 =0, res6 =0, res7 =0, res8 =0;doublebase = ((x * x) * (x * x)) * ((x * x) * (x * x));longi = degree;for(; i >=8; i -=8) { res1 = ...