119   PetscScalar f2, f4, d1, d2, d3, d4, xc, xl, xr, xt, xb;  in FormObjectiveLocal()  local
130       xl = xr = xb = xt = xc;  in FormObjectiveLocal()
145         xt = user->top[i + 1];  in FormObjectiveLocal()
146       } else xt = x[j + 1][i];  in FormObjectiveLocal()
150       d3 = (xc - xt);  in FormObjectiveLocal()
217   PetscScalar f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb;  in FormFunctionLocal()  local
230       xlt = xrb = xl = xr = xb = xt = xc;  in FormFunctionLocal()
248         xt  = user->top[i + 1];  in FormFunctionLocal()
250       } else xt = x[j + 1][i];  in FormFunctionLocal()
257       d3 = (xc - xt);  in FormFunctionLocal()
262       d8 = (xt - xlt);  in FormFunctionLocal()
309   PetscScalar f1, f2, f3, f4, f5, f6, d1, d2, d3, d4, d5, d6, d7, d8, xc, xl, xr, xt, xb, xlt, xrb;  in FormJacobianLocal()  local
323       xlt = xrb = xl = xr = xb = xt = xc;  in FormJacobianLocal()
345         xt  = user->top[i + 1];  in FormJacobianLocal()
347       } else xt = x[j + 1][i];  in FormJacobianLocal()
357       d3 = (xc - xt) / hy;  in FormJacobianLocal()
362       d8 = (xlt - xt) / hx;  in FormJacobianLocal()
462   PetscScalar  det, hx, hy, xt = 0, yt = 0;  in FormBoundaryConditions_Enneper()  local
491       xt       = l;  in FormBoundaryConditions_Enneper()
496       xt       = l;  in FormBoundaryConditions_Enneper()
501       xt       = l;  in FormBoundaryConditions_Enneper()
506       xt       = r;  in FormBoundaryConditions_Enneper()
512       u1 = xt;  in FormBoundaryConditions_Enneper()
515         nf1   = u1 + u1 * u2 * u2 - u1 * u1 * u1 / three - xt;  in FormBoundaryConditions_Enneper()
529       if (j == 0 || j == 1) xt = xt + hx;  in FormBoundaryConditions_Enneper()
554   PetscScalar  hx, hy, xt = 0, yt = 0;  in FormBoundaryConditions_Sins()  local
582       xt       = l;  in FormBoundaryConditions_Sins()
587       xt       = l;  in FormBoundaryConditions_Sins()
592       xt       = l;  in FormBoundaryConditions_Sins()
597       xt       = r;  in FormBoundaryConditions_Sins()
604         boundary[i] = -0.5 * PetscSinReal(pi2 * xt);  in FormBoundaryConditions_Sins()
606         boundary[i] = 0.5 * PetscSinReal(pi2 * xt);  in FormBoundaryConditions_Sins()
612       if (j == 0 || j == 1) xt = xt + hx;  in FormBoundaryConditions_Sins()