1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
|
// This file is part of Eigen, a lightweight C++ template library
// for linear algebra.
//
// Copyright (C) 2010 Gael Guennebaud <g.gael@free.fr>
//
// Eigen is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 3 of the License, or (at your option) any later version.
//
// Alternatively, you can redistribute it and/or
// modify it under the terms of the GNU General Public License as
// published by the Free Software Foundation; either version 2 of
// the License, or (at your option) any later version.
//
// Eigen is distributed in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License or the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License and a copy of the GNU General Public License along with
// Eigen. If not, see <http://www.gnu.org/licenses/>.
#ifndef EIGEN_GLOBAL_FUNCTIONS_H
#define EIGEN_GLOBAL_FUNCTIONS_H
#define EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(NAME,FUNCTOR) \
template<typename Derived> \
inline const Eigen::CwiseUnaryOp<Eigen::FUNCTOR<typename Derived::Scalar>, Derived> \
NAME(const Eigen::ArrayBase<Derived>& x) { \
return x.derived(); \
}
namespace std
{
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(sin,ei_scalar_sin_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(cos,ei_scalar_cos_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(exp,ei_scalar_exp_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(log,ei_scalar_log_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(abs,ei_scalar_abs_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(sqrt,ei_scalar_sqrt_op)
}
namespace Eigen
{
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_sin,ei_scalar_sin_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_cos,ei_scalar_cos_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_exp,ei_scalar_exp_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_log,ei_scalar_log_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_abs,ei_scalar_abs_op)
EIGEN_ARRAY_DECLARARE_GLOBAL_UNARY(ei_sqrt,ei_scalar_sqrt_op)
}
#endif // EIGEN_GLOBAL_FUNCTIONS_H
|
