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/petsc/src/mat/tests/
H A Dex219f.F907 PetscInt :: n, m, idxm(1), idxn(1), nl1, nl2, zero, one, i
15 one = 1
18 …PetscCallA(MatCreateAIJ(PETSC_COMM_WORLD, PETSC_DECIDE, PETSC_DECIDE, n, m, one, PETSC_NULL_INTEGE…
25 PetscCallA(MatSetValues(A, one, idxn, one, idxm, v, INSERT_VALUES, ierr))
37 PetscCallA(MatSetValues(A, one, idxn, one, idxm, v, INSERT_VALUES, ierr))
43 PetscCallA(MatGetValues(A, one, idxn, one, idxm, v, ierr))
47 PetscCallA(ISCreateStride(PETSC_COMM_WORLD, nl2 - nl1, nl1, one, is, ierr))
52 PetscCallA(MatGetValuesLocal(A, one, [zero], one, [zero], value, ierr))
53 PetscCallA(MatGetValuesLocal(A, one, [zero], one, [zero], values, ierr))
55 PetscCallA(MatGetValuesLocal(A, one, idxn, one, [zero], values, ierr))
[all …]
H A Dex105f.F909 PetscInt i, one, twelve, j
22 one = 1
23 PetscCallA(MatSetValuesMPIAIJ(m, one, [i], one, [i], [value], ADD_VALUES, ierr))
26 PetscCallA(MatSetValuesMPIAIJ(m, one, [i], one, [j], [value], ADD_VALUES, ierr))
29 PetscCallA(MatSetValuesMPIAIJ(m, one, [i], one, [j], [value], ADD_VALUES, ierr))
H A Dex209f.F9012 PetscInt three, one
25 one = 1
34 …PetscCallA(MatSetValuesBlocked(A, one, idxm, one, idxm, reshape(km, [three*three]), ADD_VALUES, ie…
40 PetscCallA(MatGetValues(A, one, [j], one, [j], v, ierr))
H A Dex212f.F9014 PetscInt one, zero, rend
19 one = 1
39 PetscCallA(MatCreateSeqDense(PETSC_COMM_WORLD, one, one, PETSC_NULL_SCALAR_ARRAY, C, ierr))
40 PetscCallA(MatSetValues(C, one, [zero], one, [zero], [sone], INSERT_VALUES, ierr))
45 PetscCallA(VecCreateSeq(PETSC_COMM_SELF, one, x, ierr))
47 PetscCallA(VecSetValues(x, one, [zero], [sone], INSERT_VALUES, ierr))
H A Dex79f.F9015 PetscInt zero, one, rend
36 one = 1
38 PetscCallA(MatGetRowIJ(Ad, one, bb, bb, n, ia, ja, done, ierr))
46 PetscCallA(MatRestoreRowIJ(Ad, one, bb, bb, n, ia, ja, done, ierr))
51 PetscCallA(MatGetRowIJ(Ao, one, bb, bb, n, ia, ja, done, ierr))
60 PetscCallA(MatRestoreRowIJ(Ao, one, bb, bb, n, ia, ja, done, ierr))
H A Dex85f.F9010 PetscInt i, one, twelve
25 one = 1
26 PetscCallA(MatSetValues(m, one, [i], one, [i], [value], INSERT_VALUES, ierr))
/petsc/src/ksp/ksp/tutorials/
H A Dex5f.F9031 PetscInt, parameter :: one = 1
84 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
89 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
94 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
99 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
103 PetscCallA(MatSetValues(C, one, [Ii], one, [Ii], [v], ADD_VALUES, ierr))
112 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
155 PetscCallA(VecSetValues(u, one, [iglobal], [v], INSERT_VALUES, ierr))
237 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
242 PetscCallA(MatSetValues(C, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
[all …]
H A Dex6f.F9025 PetscInt nsteps, one
34 one = 1
66 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
70 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
74 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
78 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
81 PetscCallA(MatSetValues(A, one, [II], one, [II], [v], ADD_VALUES, ierr))
145 PetscInt count, nsteps, one
157 one = 1
177 PetscCallA(MatSetValues(A, one, [II], one, [II], [v], ADD_VALUES, ierr))
H A Dex11f.F9046 PetscInt Iend, i, j, II, JJ, one
106 one = 1
113 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
117 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
121 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
125 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
129 PetscCallA(MatSetValues(A, one, [II], one, [II], [v], ADD_VALUES, ierr))
H A Dex13f90.F9028 PetscInt Ntot, five, one
40 one = 1
50 PetscCall(VecCreateSeqWithArray(PETSC_COMM_SELF, one, Ntot, PETSC_NULL_SCALAR_ARRAY, b, ierr))
85 PetscInt m, n, one
89 one = 1
115 PetscCall(MatSetValues(A, one, [II], one, [JJ], [v], INSERT_VALUES, ierr))
120 PetscCall(MatSetValues(A, one, [II], one, [JJ], [v], INSERT_VALUES, ierr))
125 PetscCall(MatSetValues(A, one, [II], one, [JJ], [v], INSERT_VALUES, ierr))
130 PetscCall(MatSetValues(A, one, [II], one, [JJ], [v], INSERT_VALUES, ierr))
133 PetscCall(MatSetValues(A, one, [II], one, [II], [v], INSERT_VALUES, ierr))
H A Dex14f.F9094 PetscReal one, lambda, temp1, temp, hx, hy
97 one = 1.0
99 hx = one/(mx - 1)
100 hy = one/(my - 1)
101 temp1 = lambda/(lambda + one)
151 PetscReal two, one, lambda, hx
157 one = 1.0
160 hx = one/(mx - 1)
161 hy = one/(my - 1)
237 PetscScalar two, one, lambda
[all …]
H A Dex7f.F9036 PetscInt, parameter :: one = 1, five = 5
67 PetscCallA(MatSetValues(A, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
72 PetscCallA(MatSetValues(A, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
77 PetscCallA(MatSetValues(A, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
82 PetscCallA(MatSetValues(A, one, [Ii], one, [JJ], [v], ADD_VALUES, ierr))
86 PetscCallA(MatSetValues(A, one, [Ii], one, [Ii], [v], ADD_VALUES, ierr))
H A Dex44f.F9013 PetscInt eight, one
16 one = 1
18 …PetscCallA(DMDACreate1d(MPI_COMM_WORLD, DM_BOUNDARY_NONE, eight, one, one, PETSC_NULL_INTEGER_ARRA…
71 PetscScalar hx, one
73 one = 1.0
79 PetscCall(MatSetValue(J, i, i, one, INSERT_VALUES, ierr))
/petsc/src/mat/impls/scalapack/
H A Dmatscalapack.c164 …PetscBLASInt xdesc[9], ydesc[9], x2desc[9], y2desc[9], mb, nb, lszx, lszy, zero = 0, one = 1, x… in MatMultXXXYYY_ScaLAPACK() local
172 …PetscCallBLAS("SCALAPACKdescinit", SCALAPACKdescinit_(xdesc, &a->M, &one, &mb, &one, &zero, &zero,… in MatMultXXXYYY_ScaLAPACK()
177 …PetscCallBLAS("SCALAPACKdescinit", SCALAPACKdescinit_(ydesc, &one, &a->N, &one, &nb, &zero, &zero,… in MatMultXXXYYY_ScaLAPACK()
187 …PetscCallBLAS("SCALAPACKdescinit", SCALAPACKdescinit_(x2desc, &a->M, &one, &a->mb, &one, &zero, &z… in MatMultXXXYYY_ScaLAPACK()
189 …PetscCallBLAS("SCALAPACKdescinit", SCALAPACKdescinit_(y2desc, &one, &a->N, &one, &a->nb, &zero, &z… in MatMultXXXYYY_ScaLAPACK()
193 …scCallBLAS("SCALAPACKgemr2d", SCALAPACKgemr2d_(&a->M, &one, x, &one, &one, xdesc, x2d, &one, &one,… in MatMultXXXYYY_ScaLAPACK()
196 … PetscCallBLAS("SCALAPACKgemr2d", SCALAPACKgemr2d_(&one, &a->N, y, &one, &one, ydesc, y2d, &one, &… in MatMultXXXYYY_ScaLAPACK()
199 …, &a->M, &a->N, &alpha, a->loc, &one, &one, a->desc, x2d, &one, &one, x2desc, &one, &beta, y2d, &o… in MatMultXXXYYY_ScaLAPACK()
200 …, &a->M, &a->N, &alpha, a->loc, &one, &one, a->desc, x2d, &one, &one, x2desc, &one, &beta, y2d, &o… in MatMultXXXYYY_ScaLAPACK()
203 …PetscCallBLAS("SCALAPACKgemr2d", SCALAPACKgemr2d_(&one, &a->N, y2d, &one, &one, y2desc, y, &one, &… in MatMultXXXYYY_ScaLAPACK()
[all …]
/petsc/src/snes/tests/
H A Dex21f.F9050 PetscInt one, zero, two
54 one = 1
58 val = 2.0; PetscCallA(MatSetValues(user%A, one, [zero], one, [zero], [val], INSERT_VALUES, ierr))
59 val = -1.0; PetscCallA(MatSetValues(user%A, one, [zero], one, [one], [val], INSERT_VALUES, ierr))
60 val = -1.0; PetscCallA(MatSetValues(user%A, one, [one], one, [zero], [val], INSERT_VALUES, ierr))
61 val = 1.0; PetscCallA(MatSetValues(user%A, one, [one], one, [one], [val], INSERT_VALUES, ierr))
/petsc/src/ksp/pc/tests/
H A Dex8f.F9041 PetscInt i, j, jj, ii, one, zero
55 one = 1
91 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
95 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
99 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
103 PetscCallA(MatSetValues(A, one, [II], one, [JJ], [v], ADD_VALUES, ierr))
106 PetscCallA(MatSetValues(A, one, [II], one, [II], [v], ADD_VALUES, ierr))
143 PetscCallA(PCMGSetLevels(pc, one, PETSC_NULL_MPI_COMM, ierr))
/petsc/src/ts/tutorials/output/
H A Dex20adj_3.out32 Forward and reverse one step
35 Forward and reverse one step
39 Forward and reverse one step
42 Forward and reverse one step
46 Forward and reverse one step
49 Forward and reverse one step
53 Forward and reverse one step
56 Forward and reverse one step
68 Forward and reverse one step
71 Forward and reverse one step
[all …]
H A Dex20adj_4.out33 Forward and reverse one step
36 Forward and reverse one step
42 Forward and reverse one step
45 Forward and reverse one step
51 Forward and reverse one step
54 Forward and reverse one step
60 Forward and reverse one step
63 Forward and reverse one step
77 Forward and reverse one step
80 Forward and reverse one step
[all …]
/petsc/doc/overview/
H A Dintegrator_table.md17 - one-step
32 - one-step
37 - one-step
42 - one-step
47 - one-step
52 - one-step
62 - one-step
/petsc/src/mat/tutorials/
H A Dex17f.F9020 PetscInt, parameter :: zero = 0, one = 1, two = 2, three = 3
49 PetscCallA(MatSeqBAIJSetPreallocation(A, one, three, PETSC_NULL_INTEGER_ARRAY, ierr))
50 …PetscCallA(MatMPIBAIJSetPreallocation(A, one, three, PETSC_NULL_INTEGER_ARRAY, two, PETSC_NULL_INT…
51 PetscCallA(MatSeqSBAIJSetPreallocation(A, one, two, PETSC_NULL_INTEGER_ARRAY, ierr))
52 …PetscCallA(MatMPISBAIJSetPreallocation(A, one, two, PETSC_NULL_INTEGER_ARRAY, one, PETSC_NULL_INTE…
63 PetscCallA(MatSetValues(A, one, [i], three, cols, vals, INSERT_VALUES, ierr))
/petsc/src/ksp/ksp/tests/
H A Dex52f.F9011 PetscInt m, n, one, row, col
32 one = 1
33 PetscCallA(MatSetValues(A, one, [row], one, [col], [two], INSERT_VALUES, ierr))
37 PetscCallA(MatSetValues(A, one, [row], one, [col], [zero], INSERT_VALUES, ierr))
/petsc/src/snes/tutorials/
H A Dex5f.F90119 PetscReal temp1, temp, one, hx, hy
124 one = 1.0
125 hx = one/((real(mx) - 1))
126 hy = one/((real(my) - 1))
127 temp1 = lambda/(lambda + one)
169 PetscScalar two, one, hx, hy
181 one = 1.0
183 hx = one/(real(mx) - 1)
184 hy = one/(real(my) - 1)
257 PetscScalar two, one, hx, hy, v(5)
[all …]
/petsc/src/binding/petsc4py/demo/legacy/wrap-f2py/
H A DBratu2D.F9064 PetscReal hx, hy, temp, temp1, one
66 one = 1.0
67 hx = one/(dble(grd%mx - 1))
68 hy = one/(dble(grd%my - 1))
69 temp1 = lambda/(lambda + one)
96 PetscReal hx, hy, hxdhy, hydhx, sc, one, two
99 one = 1.0
101 hx = one/dble(grd%mx - 1)
102 hy = one/dble(grd%my - 1)
135 PetscReal hx, hy, hxdhy, hydhx, sc, v(5), one, two
[all …]
/petsc/src/vec/vec/tutorials/
H A Dex2f.F9021 PetscScalar one, value(1)
24 one = 1.0
38 PetscCallA(VecSet(x, one, ierr))
53 PetscCallA(VecSetValues(x, ione, [i], [one], ADD_VALUES, ierr))
/petsc/src/vec/is/ao/tests/
H A Dex4f.F9014 PetscInt one, zero
17 one = 1
41 PetscCallA(ISCreateStride(PETSC_COMM_WORLD, one, zero, one, is, ierr))

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