fp t19;
fp t18;
      t19 = RATIONAL(1.0,4.0);
      t18 = RATIONAL(-1.0,4.0);
      coeffs_dz->coeff_0_0_0 = t18;
      coeffs_dz->coeff_p1_0_0 = t18;
      coeffs_dz->coeff_0_p1_0 = t18;
      coeffs_dz->coeff_p1_p1_0 = t18;
      coeffs_dz->coeff_0_0_p1 = t19;
      coeffs_dz->coeff_p1_0_p1 = t19;
      coeffs_dz->coeff_0_p1_p1 = t19;
      coeffs_dz->coeff_p1_p1_p1 = t19;