Searched refs:ksp2 (Results 1 – 4 of 4) sorted by relevance
| /petsc/src/ksp/ksp/tests/ |
| H A D | ex16f.F90 | 27 KSP ksp1, ksp2
77 PetscCallA(KSPCreate(PETSC_COMM_WORLD, ksp2, ierr))
78 PetscCallA(KSPSetOptionsPrefix(ksp2, 'b', ierr))
79 PetscCallA(KSPAppendOptionsPrefix(ksp2, '_', ierr))
80 PetscCallA(KSPSetOperators(ksp2, A, A, ierr))
81 PetscCallA(KSPSetFromOptions(ksp2, ierr))
82 PetscCallA(KSPSolve(ksp2, b, x, ierr))
88 PetscCallA(KSPGetIterationNumber(ksp2, its, ierr))
93 PetscCallA(KSPDestroy(ksp2, ierr))
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| /petsc/src/ksp/ksp/tutorials/ |
| H A D | ex9.c | 27 KSP ksp1, ksp2; /* KSP contexts for systems #1 and #2 */ in main() local
117 PetscCall(KSPCreate(PETSC_COMM_WORLD, &ksp2)); in main()
123 PetscCall(KSPAppendOptionsPrefix(ksp2, "s2_")); in main()
124 PetscCall(KSPSetFromOptions(ksp2)); in main()
343 PetscCall(KSPSetOperators(ksp2, C2, C2)); in main()
348 PetscCall(KSPSetUp(ksp2)); in main()
349 PetscCall(KSPSolve(ksp2, b2, x2)); in main()
350 PetscCall(KSPGetIterationNumber(ksp2, &its)); in main()
371 PetscCall(KSPDestroy(&ksp2)); in main()
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| H A D | ex56.c | 327 KSP ksp2, cksp; in main() local
331 PetscCall(KSPCreate(PETSC_COMM_WORLD, &ksp2)); in main()
332 PetscCall(KSPSetOptionsPrefix(ksp2, "rap_")); in main()
333 PetscCall(KSPSetFromOptions(ksp2)); in main()
334 PetscCall(KSPGetPC(ksp2, &pc)); in main()
336 PetscCall(KSPSetOperators(ksp2, Amat, Amat)); in main()
341 PetscCall(KSPSolve(ksp2, bb, xx)); in main()
347 PetscCall(KSPDestroy(&ksp2)); in main()
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| /petsc/src/binding/petsc4py/src/petsc4py/PETSc/ |
| H A D | KSP.pyx | 552 KSPSetOptionsPrefix(ksp2, "sys2_")
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