include/dolfinx_access/function.h

changeset 1
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child 3
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0:7ec1cfe19a24 1:a4137aedcb3a
1 #pragma once
2 #include "dolfinx/geometry/BoundingBoxTree.h"
3 #include <cmath>
4
5 #pragma once
6 #include "nanobind_helpers.h"
7
8 #pragma once
9 #include "rust/cxx.h"
10
11 namespace dolfinx_access {
12 struct FunctionInfo;
13
14 typedef geometry::BoundingBoxTree<double> BBTree_f64;
15 extern void drop_Function_f64(Function_f64* f);
16
17 extern int32_t cell_Mesh_f64(std::shared_ptr<const mesh::Mesh<double>> mesh,
18 const std::array<double, 3>& x);
19
20 extern int32_t cell_FunctionSpace_f64(FunctionSpace<double> const* v,
21 const std::array<double, 3>& x);
22
23 extern int32_t cell_Function_f64(Function_f64 const* f, const std::array<double, 3>& x);
24
25 extern double eval_Function_f64_cell(Function_f64 const* f, const std::array<double, 3>& x,
26 int32_t cell);
27
28 extern double eval_Function_f64(Function_f64 const* f, const std::array<double, 3>& x);
29
30 extern std::array<double, 6> eval_Function_f64_cell_6(Function_f64 const* f,
31 const std::array<double, 3 * 6>& x,
32 int32_t cell_index);
33
34 FunctionInfo info_Function_f64(Function_f64 const* f);
35
36 std::array<double, 3 * 3> cell_coords_Function_f64_triangle(Function_f64 const* f,
37 int32_t cell);
38
39 rust::Slice<const double> data_Function_f64(Function_f64 const* f);
40
41 rust::Slice<double> data_mut_Function_f64(Function_f64* f);
42
43 void check_compat_Function_f64(Function_f64 const* f, Function_f64 const* g);
44
45 Function_f64* similar_Function_f64(Function_f64 const* f);
46
47 Function_f64* clone_Function_f64(Function_f64 const* f);
48
49 } // namespace dolfinx_access

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