Functions
template<class U >
std::vector< std::string >	keys (const std::map< std::string, U > &map)

Variables
const std::function< double(double)>	l1_norm = [](double term) { return std::abs(term); }

const std::function< double(double)>	l2_norm = [](double term) { return term * term; }

const std::map< std::string, std::function< std::unique_ptr< ObjectiveMetric >)> >	metric_factory

const std::string	default_metric_name = "poisson-like"

const std::map< std::string, std::function< double(double)> >	norm_factory

const std::string	default_norm_name = "l2"

Function Documentation

◆ keys()

template<class U >

std::vector<std::string> anonymous_namespace{ObjectiveMetricUtils.cpp}::keys ( const std::map< std::string, U > & map )

Definition at line 39 of file ObjectiveMetricUtils.cpp.

 {
     std::vector<std::string> result;
     result.reserve(map.size());
     for (auto& item : map)
         result.push_back(item.first);
     return result;
 }

Referenced by ObjectiveMetricUtils::metricNames(), and ObjectiveMetricUtils::normNames().

Variable Documentation

◆ l1_norm

const std::function<double(double)> anonymous_namespace{ObjectiveMetricUtils.cpp}::l1_norm = [](double term) { return std::abs(term); }

Definition at line 24 of file ObjectiveMetricUtils.cpp.

Referenced by ObjectiveMetricUtils::l1Norm().

◆ l2_norm

const std::function<double(double)> anonymous_namespace{ObjectiveMetricUtils.cpp}::l2_norm = [](double term) { return term * term; }

Definition at line 25 of file ObjectiveMetricUtils.cpp.

Referenced by ObjectiveMetricUtils::l2Norm().

◆ metric_factory

const std::map<std::string, std::function<std::unique_ptr<ObjectiveMetric>)> > anonymous_namespace{ObjectiveMetricUtils.cpp}::metric_factory

Initial value:

= {
    {"chi2", []() { return std::make_unique<Chi2Metric>(); }},
    {"poisson-like", []() { return std::make_unique<PoissonLikeMetric>(); }},
    {"log", []() { return std::make_unique<LogMetric>(); }},
    {"reldiff", []() { return std::make_unique<RelativeDifferenceMetric>(); }},
    {"rq4", []() { return std::make_unique<RQ4Metric>(); }}}