I am using some data that uses some an extremely high value as an error code. I am currently using std max element, is there a way to do this ignoring a particular value?. eg max element that isant a particular number.
So, let's use a custom comparator as part of the call to std::max_element
. We'll just make sure that if we see the error code, then we'll make that smaller than all other elements.
auto maxElement = std::max_element(std::begin(container), std::end(container), [](T const & lhs, T const & rhs) -> bool {
if (rhs == error_code)
return false;
if (lhs == error_code)
return true;
return lhs < rhs;
}
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