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Results tagged with overloading
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user 5942
The terms overloading and overloaded may refer to: - Constructor and method overloading, a type of polymorphism where different functions with the same name are invoked based on the data types and number of the parameters passed - Operator overloading, a form of functional or method overloading where the action being overloaded is an operator, such as + or -
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Functor to compare two floats with tolerance
As barak manos points out, your operator() body could be
return f1 < f2 && std::abs(f2 - f1) >= m_tolerance;
but, f1 < f2 is the same as 0 < f2 - f1, or f2 - f1 > 0. If that is true, then std::abs( …
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