Searched refs:dNi_deta (Results 1 – 1 of 1) sorted by relevance
247 const PetscReal dNi_deta[4] = {-1.0 + r, -r, r, 1.0 - r}; in Compute_Lagrange_Basis_2D_Internal() local255 jacobian[1] += dNi_deta[i] * vertices[0]; in Compute_Lagrange_Basis_2D_Internal()256 jacobian[3] += dNi_deta[i] * vertices[1]; in Compute_Lagrange_Basis_2D_Internal()275 if (dphidy) dphidy[i + offset] += dNi_deta[i] * ijacobian[k * 2 + 1]; in Compute_Lagrange_Basis_2D_Internal()412 …const PetscReal dNi_deta[8] = {-(1.0 - r) * (1.0 - t), -(r) * (1.0 - t), (r) * (1.0 - t), (1.0 - r… in Compute_Lagrange_Basis_3D_Internal() local423 jacobian[1] += dNi_deta[i] * vertex[0]; in Compute_Lagrange_Basis_3D_Internal()424 jacobian[4] += dNi_deta[i] * vertex[1]; in Compute_Lagrange_Basis_3D_Internal()425 jacobian[7] += dNi_deta[i] * vertex[2]; in Compute_Lagrange_Basis_3D_Internal()446 if (dphidy) dphidy[i + offset] += dNi_deta[i] * ijacobian[1 * 3 + k]; in Compute_Lagrange_Basis_3D_Internal()