numeric.h

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#pragma once
 
#include "../config.h"
 
namespace alfi::util::numeric {
    template <typename Number = DefaultNumber>
    bool are_equal(Number a, Number b, Number epsilon = std::numeric_limits<Number>::epsilon()) {
        return std::abs(a - b) < epsilon || std::abs(a - b) < std::max(std::abs(a), std::abs(b)) * epsilon;
    }
}