##// END OF EJS Templates
Adds methods min() and max() in ArrayData iterators...
Alexandre Leroux -
r607:9a52fd42b9d8
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@@ -70,6 +70,26 public:
70 70 double at(int index) const { return *m_Its.at(index); }
71 71 double first() const { return *m_Its.front(); }
72 72
73 /// @return the min value among all components
74 double min() const
75 {
76 auto end = m_Its.cend();
77 auto it = std::min_element(m_Its.cbegin(), end, [](const auto &it1, const auto &it2) {
78 return SortUtils::minCompareWithNaN(*it1, *it2);
79 });
80 return it != end ? **it : std::numeric_limits<double>::quiet_NaN();
81 }
82
83 /// @return the max value among all components
84 double max() const
85 {
86 auto end = m_Its.cend();
87 auto it = std::max_element(m_Its.cbegin(), end, [](const auto &it1, const auto &it2) {
88 return SortUtils::maxCompareWithNaN(*it1, *it2);
89 });
90 return it != end ? **it : std::numeric_limits<double>::quiet_NaN();
91 }
92
73 93 void next()
74 94 {
75 95 for (auto &it : m_Its) {
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