/usr/include/mia-2.2/mia/template/fullcost.cxx is in libmia-2.2-dev 2.2.2-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 | /* -*- mia-c++ -*-
*
* This file is part of MIA - a toolbox for medical image analysis
* Copyright (c) Leipzig, Madrid 1999-2014 Gert Wollny
*
* MIA is free software; 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 3 of the License, or
* (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with MIA; if not, see <http://www.gnu.org/licenses/>.
*
*/
NS_MIA_BEGIN
template <typename T>
const char *TFullCost<T>::data_descr = T::dim_descr;
template <typename T>
const char *TFullCost<T>::type_descr = "fullcost";
template <typename T>
TFullCost<T>::TFullCost(double weight):
m_weight(weight)
{
add(property_gradient);
}
template <typename T>
double TFullCost<T>::evaluate(const T& t, CDoubleVector& gradient) const
{
assert(m_current_size == t.get_size());
double result = m_weight * do_evaluate(t, gradient);
std::transform(gradient.begin(), gradient.end(), gradient.begin(),
[this](typename CDoubleVector::value_type& v) { return m_weight * v;});
return result;
}
template <typename T>
double TFullCost<T>::cost_value(const T& t) const
{
return m_weight * do_value(t);
}
template <typename T>
double TFullCost<T>::cost_value() const
{
return m_weight * do_value();
}
template <typename T>
double TFullCost<T>::get_weight() const
{
return m_weight;
}
template <typename T>
const typename TFullCost<T>::Size& TFullCost<T>::get_current_size() const
{
return m_current_size;
}
template <typename T>
void TFullCost<T>::reinit()
{
do_reinit();
}
template <typename T>
void TFullCost<T>::set_size(const Size& size)
{
m_current_size = size;
do_set_size();
}
template <typename T>
bool TFullCost<T>::get_full_size(Size& size) const
{
return do_get_full_size(size);
}
template <typename T>
bool TFullCost<T>::do_get_full_size(Size& size) const
{
return (m_current_size == size);
}
template <typename T>
void TFullCost<T>::do_reinit()
{
}
template <typename T>
TFullCostPlugin<T>::TFullCostPlugin(const char *name):
TFactory<TFullCost<T> >(name),
m_weight(1.0)
{
this->add_parameter("weight", new CFloatParameter(m_weight, -1e+10f, 1e+10f,
false, "weight of cost function"));
}
template <typename T>
TFullCost<T> *TFullCostPlugin<T>::do_create() const
{
return do_create(m_weight);
}
NS_MIA_END
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