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Searched refs:v4 (Results 1 – 6 of 6) sorted by relevance

/petsc/src/mat/impls/aij/seq/
H A Dinode.c374 const MatScalar *v1, *v2, *v3, *v4, *v5; in MatMult_SeqAIJ_Inode() local
379 #pragma disjoint(*x, *y, *v1, *v2, *v3, *v4, *v5) in MatMult_SeqAIJ_Inode()
477 v4 = v3 + n; in MatMult_SeqAIJ_Inode()
491 sum4 += v4[0] * tmp0 + v4[1] * tmp1; in MatMult_SeqAIJ_Inode()
492 v4 += 2; in MatMult_SeqAIJ_Inode()
499 sum4 += *v4++ * tmp0; in MatMult_SeqAIJ_Inode()
505 v1 = v4; /* Since the next block to be processed starts there*/ in MatMult_SeqAIJ_Inode()
516 v4 = v3 + n; in MatMult_SeqAIJ_Inode()
517 v5 = v4 + n; in MatMult_SeqAIJ_Inode()
531 sum4 += v4[0] * tmp0 + v4[1] * tmp1; in MatMult_SeqAIJ_Inode()
[all …]
/petsc/src/snes/tutorials/
H A Dex74ftube.h1 double precision p1, p2, p3, p4, r1, r2, r3, r4 double precision e1, e2, e3, e4, v1, v2, v3, v4 dou…
6 …p2, p3, p4, r1, r2, r3, r4, e1, e2, e3, e4, v1, v2, v3, v4, ru1, ru2, ru3, ru4, et1, et2, et3, et4…
/petsc/src/mat/tests/
H A Dex96.c48 Vec x, v1, v2, v3, v4; in main() local
232 PetscCall(VecDuplicate(v3, &v4)); in main()
241 PetscCall(MatMult(C, x, v4)); /* v3 = C*x */ in main()
242 PetscCall(VecAXPY(v4, none, v3)); in main()
243 PetscCall(VecNorm(v4, NORM_1, &norm_tmp)); in main()
252 PetscCall(VecDestroy(&v4)); in main()
H A Dex94.c26 Vec x, v1, v2, v3, v4; in main() local
397 PetscCall(VecDuplicate(v3, &v4)); in main()
406 PetscCall(MatMult(C, x, v4)); /* v3 = C*x */ in main()
407 PetscCall(VecNorm(v4, NORM_2, &norm_abs)); in main()
408 PetscCall(VecAXPY(v4, none, v3)); in main()
409 PetscCall(VecNorm(v4, NORM_2, &norm_tmp)); in main()
420 PetscCall(VecDestroy(&v4)); in main()
/petsc/src/mat/utils/
H A Dmultequal.c440 Vec x, v1, v2, v3, v4, Cx, Bx; in MatProjMultEqual_Private() local
467 PetscCall(MatCreateVecs(C, &Cx, &v4)); in MatProjMultEqual_Private()
475 PetscCall(MatMult(C, Cx, v4)); /* v4 = C*x */ in MatProjMultEqual_Private()
489 PetscCall(VecNorm(v4, NORM_2, &norm_abs)); in MatProjMultEqual_Private()
490 PetscCall(VecAXPY(v4, -1.0, v3)); in MatProjMultEqual_Private()
491 PetscCall(VecNorm(v4, NORM_2, &norm_rel)); in MatProjMultEqual_Private()
508 PetscCall(VecDestroy(&v4)); in MatProjMultEqual_Private()
/petsc/src/snes/tutorials/network/water/
H A Dwaterreaddata.c136 double v1, v2, v3, v4, v5, v6; in WaterReadData() local
228 …ndata = sscanf(line, "%d %lf %lf %lf %lf %lf %lf %d", &id, &v1, &v2, &v3, &v4, &v5, &v6, &… in WaterReadData()
235 tank->maxlvl = (PetscScalar)v4; in WaterReadData()
249 …= sscanf(line, "%d %d %d %lf %lf %lf %lf %s", &id, &node1, &node2, &v1, &v2, &v3, &v4, pipe->stat); in WaterReadData()
256 pipe->minorloss = (PetscScalar)v4; in WaterReadData()