17   PetscRandom    rctx;  in TestInitialMatrix()  local
21   PetscCall(PetscRandomCreate(PETSC_COMM_WORLD, &rctx));  in TestInitialMatrix()
23   PetscCall(PetscRandomSetInterval(rctx, zero, one));  in TestInitialMatrix()
24   PetscCall(PetscRandomSetFromOptions(rctx));  in TestInitialMatrix()
31   PetscCall(MatSetRandom(A, rctx));  in TestInitialMatrix()
48     PetscCall(VecSetRandom(x, rctx));  in TestInitialMatrix()
49     PetscCall(VecSetRandom(y, rctx));  in TestInitialMatrix()
64   PetscCall(MatSetRandom(B, rctx));  in TestInitialMatrix()
95   PetscCall(PetscRandomDestroy(&rctx));  in TestInitialMatrix()
105   PetscRandom    rctx;  in TestReuseMatrix()  local
109   PetscCall(PetscRandomCreate(PETSC_COMM_WORLD, &rctx));  in TestReuseMatrix()
110   PetscCall(PetscRandomSetInterval(rctx, zero, one));  in TestReuseMatrix()
111   PetscCall(PetscRandomSetFromOptions(rctx));  in TestReuseMatrix()
114   PetscCall(MatSetRandom(A, rctx));  in TestReuseMatrix()
130   PetscCall(PetscRandomDestroy(&rctx));  in TestReuseMatrix()