ITK  4.8.0
Insight Segmentation and Registration Toolkit
WikiExamples/SimpleOperations/NumericTraits.cxx
int main(int, char* [] )
{
std::cout << "Min: " << itk::NumericTraits< float >::min() << std::endl;
std::cout << "Max: " << itk::NumericTraits< float >::max() << std::endl;
std::cout << "Zero: " << itk::NumericTraits< float >::Zero << std::endl;
std::cout << "Zero: " << itk::NumericTraits< float >::ZeroValue() << std::endl;
std::cout << "Is -1 negative? " << itk::NumericTraits< float >::IsNegative(-1) << std::endl;
std::cout << "Is 1 negative? " << itk::NumericTraits< float >::IsNegative(1) << std::endl;
std::cout << "One: " << itk::NumericTraits< float >::One << std::endl;
std::cout << "Epsilon: " << itk::NumericTraits< float >::epsilon() << std::endl;
std::cout << "Infinity: " << itk::NumericTraits< float >::infinity() << std::endl;
{
std::cout << " 0 == inf!" << std::endl;
}
else
{
std::cout << "Good" << std::endl;
}
return EXIT_SUCCESS;
}