v0.14.0
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Tensor1_constructor.hpp
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1/* A helper class that allows simple initialization of the Tensor1,
2 but only if it has the correct number of elements. */
3
4#pragma once
5
6namespace FTensor
7{
8 template <class T, int Tensor_Dim> class Tensor1_constructor;
9
10 template <class T> class Tensor1_constructor<T, 1>
11 {
12 public:
13 Tensor1_constructor(T data[], T d0) { data[0] = d0; }
14 };
15
16 template <class T> class Tensor1_constructor<T, 2>
17 {
18 public:
19 Tensor1_constructor(T data[], T d0, T d1)
20 {
21 data[0] = d0;
22 data[1] = d1;
23 }
24 };
25
26 template <class T> class Tensor1_constructor<T, 3>
27 {
28 public:
29 Tensor1_constructor(T data[], T d0, T d1, T d2)
30 {
31 data[0] = d0;
32 data[1] = d1;
33 data[2] = d2;
34 }
35 };
36
37 template <class T> class Tensor1_constructor<T, 4>
38 {
39 public:
40 Tensor1_constructor(T data[], T d0, T d1, T d2, T d3)
41 {
42 data[0] = d0;
43 data[1] = d1;
44 data[2] = d2;
45 data[3] = d3;
46 }
47 };
48 template <class T> class Tensor1_constructor<T, 6>
49 {
50 public:
51 Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5)
52 {
53 data[0] = d0;
54 data[1] = d1;
55 data[2] = d2;
56 data[3] = d3;
57 data[4] = d4;
58 data[5] = d5;
59 }
60 };
61
62 template <class T> class Tensor1_constructor<T, 8> {
63 public:
64 Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5, T d6,
65 T d7) {
66 data[0] = d0;
67 data[1] = d1;
68 data[2] = d2;
69 data[3] = d3;
70 data[4] = d4;
71 data[5] = d5;
72 data[6] = d6;
73 data[7] = d7;
74 }
75 };
76
77 template <class T> class Tensor1_constructor<T, 9> {
78 public:
79 Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5, T d6,
80 T d7, T d8) {
81 data[0] = d0;
82 data[1] = d1;
83 data[2] = d2;
84 data[3] = d3;
85 data[4] = d4;
86 data[5] = d5;
87 data[6] = d6;
88 data[7] = d7;
89 data[8] = d8;
90 }
91 };
92}
Tensor1_constructor(T data[], T d0, T d1, T d2)
Tensor1_constructor(T data[], T d0, T d1, T d2, T d3)
Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5)
Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5, T d6, T d7)
Tensor1_constructor(T data[], T d0, T d1, T d2, T d3, T d4, T d5, T d6, T d7, T d8)
const double T
Tensors class implemented by Walter Landry.
Definition: FTensor.hpp:51
static constexpr std::array< double, 3 > d4
static constexpr std::array< double, 3 > d3