fp t127;
fp t132;
fp t141;
fp t131;
fp t123;
fp t140;
fp t129;
fp t139;
fp t130;
fp t126;
fp t138;
fp t137;
fp t124;
fp t136;
fp t135;
fp t134;
fp t133;
fp t128;
      t127 = RATIONAL(1.0,9.0)*z;
      t132 = RATIONAL(1.0,18.0);
      t141 = t132+t127;
      t131 = RATIONAL(1.0,12.0);
      t123 = t131*y;
      t140 = t123+t127;
      t129 = RATIONAL(-1.0,18.0);
      t139 = t129+t127;
      t130 = RATIONAL(-1.0,12.0);
      t126 = t130*x;
      t138 = t126+t127;
      t137 = t130*y+t127;
      t124 = t131*x;
      t136 = t124+t140;
      t135 = t123+t138;
      t134 = t126+t137;
      t133 = t124+t137;
      t128 = RATIONAL(-2.0,9.0)*z;
      coeffs_dz->coeff_m1_m1_m1 = t129+t136;
      coeffs_dz->coeff_0_m1_m1 = t123+t139;
      coeffs_dz->coeff_p1_m1_m1 = t129+t135;
      coeffs_dz->coeff_m1_0_m1 = t124+t139;
      coeffs_dz->coeff_0_0_m1 = t139;
      coeffs_dz->coeff_p1_0_m1 = t129+t138;
      coeffs_dz->coeff_m1_p1_m1 = t129+t133;
      coeffs_dz->coeff_0_p1_m1 = t129+t137;
      coeffs_dz->coeff_p1_p1_m1 = t129+t134;
      coeffs_dz->coeff_m1_m1_0 = t128;
      coeffs_dz->coeff_0_m1_0 = t128;
      coeffs_dz->coeff_p1_m1_0 = t128;
      coeffs_dz->coeff_m1_0_0 = t128;
      coeffs_dz->coeff_0_0_0 = t128;
      coeffs_dz->coeff_p1_0_0 = t128;
      coeffs_dz->coeff_m1_p1_0 = t128;
      coeffs_dz->coeff_0_p1_0 = t128;
      coeffs_dz->coeff_p1_p1_0 = t128;
      coeffs_dz->coeff_m1_m1_p1 = t132+t134;
      coeffs_dz->coeff_0_m1_p1 = t132+t137;
      coeffs_dz->coeff_p1_m1_p1 = t132+t133;
      coeffs_dz->coeff_m1_0_p1 = t132+t138;
      coeffs_dz->coeff_0_0_p1 = t141;
      coeffs_dz->coeff_p1_0_p1 = t124+t141;
      coeffs_dz->coeff_m1_p1_p1 = t132+t135;
      coeffs_dz->coeff_0_p1_p1 = t132+t140;
      coeffs_dz->coeff_p1_p1_p1 = t132+t136;