Searched refs:BTT (Results 1 – 2 of 2) sorted by relevance
| /petsc/src/mat/tests/ |
| H A D | ex94.c | 25 Mat A, A_save, B, AT, ATT, BT, BTT, P, R, C, C1; in main() local
125 PetscCall(MatCreateTranspose(BT, &BTT)); in main()
144 PetscCall(MatMatMult(A, BTT, MAT_INITIAL_MATRIX, fill, &C)); in main()
145 PetscCall(MatMatMultEqual(A, BTT, C, 10, &flg)); in main()
149 PetscCall(MatMatMult(ATT, BTT, MAT_INITIAL_MATRIX, fill, &C)); in main()
154 PetscCall(MatDestroy(&BTT)); in main()
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| H A D | ex221.c | 183 Mat ST, B, C, BT, BTT; in main() local
263 PetscCall(MatTranspose(BT, MAT_INITIAL_MATRIX, &BTT)); in main()
265 PetscCall(PetscObjectSetName((PetscObject)BTT, "STT")); in main()
271 PetscCall(MatViewFromOptions(BTT, NULL, "-view_mat")); in main()
278 PetscCall(MatAXPY(C, -1.0, BTT, SAME_NONZERO_PATTERN)); in main()
283 PetscCall(MatDestroy(&BTT)); in main()
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