Searched refs:iJ (Results 1 – 2 of 2) sorted by relevance
183 PetscScalar iJ[3][3], JJ[3][3]; in ShapeFunctionQ13D_Evaluate_dx() local217 matrix_inverse_3x3(JJ, iJ); in ShapeFunctionQ13D_Evaluate_dx()222 GNx[0][n] = GNi[0][n] * iJ[0][0] + GNi[1][n] * iJ[0][1] + GNi[2][n] * iJ[0][2]; in ShapeFunctionQ13D_Evaluate_dx()223 GNx[1][n] = GNi[0][n] * iJ[1][0] + GNi[1][n] * iJ[1][1] + GNi[2][n] * iJ[1][2]; in ShapeFunctionQ13D_Evaluate_dx()224 GNx[2][n] = GNi[0][n] * iJ[2][0] + GNi[1][n] * iJ[2][1] + GNi[2][n] * iJ[2][2]; in ShapeFunctionQ13D_Evaluate_dx()
2055 PetscReal *iJ = &J[i * dim * dim]; in DMPlexComputeRectangleGeometry_Internal() local2058 x = iJ[1 * dim + 0] * iJ[2 * dim + 1] - iJ[1 * dim + 1] * iJ[2 * dim + 0]; in DMPlexComputeRectangleGeometry_Internal()2059 y = iJ[0 * dim + 1] * iJ[2 * dim + 0] - iJ[0 * dim + 0] * iJ[2 * dim + 1]; in DMPlexComputeRectangleGeometry_Internal()2060 z = iJ[0 * dim + 0] * iJ[1 * dim + 1] - iJ[0 * dim + 1] * iJ[1 * dim + 0]; in DMPlexComputeRectangleGeometry_Internal()2062 iJ[2] = x / norm; in DMPlexComputeRectangleGeometry_Internal()2063 iJ[5] = y / norm; in DMPlexComputeRectangleGeometry_Internal()2064 iJ[8] = z / norm; in DMPlexComputeRectangleGeometry_Internal()