Searched refs:uy2 (Results 1 – 1 of 1) sorted by relevance
19 const PetscScalar uy2 = PetscSqr(u_x[1]); in objective_2d() local21 obj[0] = PetscSqrtReal(PetscAbsScalar(1 + ux2 + uy2)); in objective_2d()28 const PetscScalar uy2 = PetscSqr(u_x[1]); in gradient_1_2d() local29 const PetscScalar v = 1. / PetscSqrtReal(PetscAbsScalar(1 + ux2 + uy2)); in gradient_1_2d()39 const PetscScalar uy2 = PetscSqr(u_x[1]); in hessian_11_2d() local41 const PetscScalar v1 = 1. / PetscSqrtReal(PetscAbsScalar(1 + ux2 + uy2)); in hessian_11_2d()42 const PetscScalar v2 = v1 / (1 + ux2 + uy2); in hessian_11_2d()47 jac[3] = v1 - v2 * uy2; in hessian_11_2d()