fp t123,
   t125,
   t126,
   t129,
   t127,
   t133,
   t132,
   t131;
      t123 = RATIONAL(-3.0,20.0);
      t125 = x*x;
      t126 = x*t125;
      t129 = t125*t125;
      t127 = x*t129;
      t133 = RATIONAL(-1.0,20.0)*t127+t123*x+RATIONAL(1.0,3.0)*t126;
      t132 = RATIONAL(1.0,90.0)*x+RATIONAL(-1.0,36.0)*t126+RATIONAL(1.0,120.0)*
t127;
      t131 = RATIONAL(-13.0,12.0)*t126+RATIONAL(3.0,2.0)*x+RATIONAL(1.0,8.0)*
t127;
      coeff_dx_m3 = RATIONAL(-1.0,60.0)+RATIONAL(1.0,16.0)*t125+RATIONAL(-1.0,
48.0)*t129+t132;
      coeff_dx_m2 = RATIONAL(3.0,20.0)+RATIONAL(1.0,12.0)*t129+RATIONAL(-1.0,
2.0)*t125+t133;
      coeff_dx_m1 = RATIONAL(-3.0,4.0)+RATIONAL(13.0,16.0)*t125+RATIONAL(-5.0,
48.0)*t129+t131;
      coeff_dx_0 = RATIONAL(-1.0,6.0)*t127+RATIONAL(14.0,9.0)*t126+RATIONAL(
-49.0,18.0)*x;
      coeff_dx_p1 = RATIONAL(5.0,48.0)*t129+RATIONAL(3.0,4.0)+RATIONAL(-13.0,
16.0)*t125+t131;
      coeff_dx_p2 = t123+RATIONAL(1.0,2.0)*t125+RATIONAL(-1.0,12.0)*t129+t133;
      coeff_dx_p3 = RATIONAL(1.0,60.0)+RATIONAL(1.0,48.0)*t129+RATIONAL(-1.0,
16.0)*t125+t132;