2835 PetscErrorCode MatMultAdd(Mat mat, Vec v1, Vec v2, Vec v3)  in MatMultAdd()  argument
2842   PetscValidHeaderSpecific(v3, VEC_CLASSID, 4);  in MatMultAdd()
2849 …->rmap->n == v3->map->n, PETSC_COMM_SELF, PETSC_ERR_ARG_SIZ, "Mat mat,Vec v3: local dim %" PetscIn…  in MatMultAdd()
2851 …PetscCheck(v1 != v3, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_IDN, "v1 and v3 must be diff…  in MatMultAdd()
2854   PetscCall(PetscLogEventBegin(MAT_MultAdd, mat, v1, v2, v3));  in MatMultAdd()
2856   PetscUseTypeMethod(mat, multadd, v1, v2, v3);  in MatMultAdd()
2858   PetscCall(PetscLogEventEnd(MAT_MultAdd, mat, v1, v2, v3));  in MatMultAdd()
2859   PetscCall(PetscObjectStateIncrease((PetscObject)v3));  in MatMultAdd()
2884 PetscErrorCode MatMultTransposeAdd(Mat mat, Vec v1, Vec v2, Vec v3)  in MatMultTransposeAdd()  argument
2893   PetscValidHeaderSpecific(v3, VEC_CLASSID, 4);  in MatMultTransposeAdd()
2899 … == v3->map->N, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_SIZ, "Mat mat,Vec v3: global dim …  in MatMultTransposeAdd()
2900 …PetscCheck(v1 != v3, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_IDN, "v1 and v3 must be diff…  in MatMultTransposeAdd()
2904   PetscCall(PetscLogEventBegin(MAT_MultTransposeAdd, mat, v1, v2, v3));  in MatMultTransposeAdd()
2906   PetscCall((*op)(mat, v1, v2, v3));  in MatMultTransposeAdd()
2908   PetscCall(PetscLogEventEnd(MAT_MultTransposeAdd, mat, v1, v2, v3));  in MatMultTransposeAdd()
2909   PetscCall(PetscObjectStateIncrease((PetscObject)v3));  in MatMultTransposeAdd()
2934 PetscErrorCode MatMultHermitianTransposeAdd(Mat mat, Vec v1, Vec v2, Vec v3)  in MatMultHermitianTransposeAdd()  argument
2941   PetscValidHeaderSpecific(v3, VEC_CLASSID, 4);  in MatMultHermitianTransposeAdd()
2945 …PetscCheck(v1 != v3, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_IDN, "v1 and v3 must be diff…  in MatMultHermitianTransposeAdd()
2948 … == v3->map->N, PetscObjectComm((PetscObject)mat), PETSC_ERR_ARG_SIZ, "Mat mat,Vec v3: global dim …  in MatMultHermitianTransposeAdd()
2951   PetscCall(PetscLogEventBegin(MAT_MultHermitianTransposeAdd, mat, v1, v2, v3));  in MatMultHermitianTransposeAdd()
2953 …at->ops->multhermitiantransposeadd) PetscUseTypeMethod(mat, multhermitiantransposeadd, v1, v2, v3);  in MatMultHermitianTransposeAdd()
2959     PetscCall(VecDuplicate(v3, &z));  in MatMultHermitianTransposeAdd()
2963     if (v2 != v3) {  in MatMultHermitianTransposeAdd()
2964       PetscCall(VecWAXPY(v3, 1.0, v2, z));  in MatMultHermitianTransposeAdd()
2966       PetscCall(VecAXPY(v3, 1.0, z));  in MatMultHermitianTransposeAdd()
2971   PetscCall(PetscLogEventEnd(MAT_MultHermitianTransposeAdd, mat, v1, v2, v3));  in MatMultHermitianTransposeAdd()
2972   PetscCall(PetscObjectStateIncrease((PetscObject)v3));  in MatMultHermitianTransposeAdd()