baijsolvnat4.c - OpenGrok cross reference for /petsc/src/mat/impls/baij/seq/baijsolvnat4.c

Lines Matching refs:x2
31     PetscScalar      s1, s2, s3, s4, x1, x2, x3, x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()  local
54         x2  = x[1 + jdx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
57         s1 -= v[0] * x1 + v[4] * x2 + v[8] * x3 + v[12] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
58         s2 -= v[1] * x1 + v[5] * x2 + v[9] * x3 + v[13] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
59         s3 -= v[2] * x1 + v[6] * x2 + v[10] * x3 + v[14] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
60         s4 -= v[3] * x1 + v[7] * x2 + v[11] * x3 + v[15] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
82         x2  = x[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
85         s1 -= v[0] * x1 + v[4] * x2 + v[8] * x3 + v[12] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
86         s2 -= v[1] * x1 + v[5] * x2 + v[9] * x3 + v[13] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
87         s3 -= v[2] * x1 + v[6] * x2 + v[10] * x3 + v[14] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
88         s4 -= v[3] * x1 + v[7] * x2 + v[11] * x3 + v[15] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering_inplace()
116   PetscScalar        s1, s2, s3, s4, x1, x2, x3, x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()  local
139       x2  = x[1 + jdx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
142       s1 -= v[0] * x1 + v[4] * x2 + v[8] * x3 + v[12] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
143       s2 -= v[1] * x1 + v[5] * x2 + v[9] * x3 + v[13] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
144       s3 -= v[2] * x1 + v[6] * x2 + v[10] * x3 + v[14] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
145       s4 -= v[3] * x1 + v[7] * x2 + v[11] * x3 + v[15] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
170       x2  = x[1 + idx];  in MatSolve_SeqBAIJ_4_NaturalOrdering()
173       s1 -= v[0] * x1 + v[4] * x2 + v[8] * x3 + v[12] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
174       s2 -= v[1] * x1 + v[5] * x2 + v[9] * x3 + v[13] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
175       s3 -= v[2] * x1 + v[6] * x2 + v[10] * x3 + v[14] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()
176       s4 -= v[3] * x1 + v[7] * x2 + v[11] * x3 + v[15] * x4;  in MatSolve_SeqBAIJ_4_NaturalOrdering()