[Boost-users] failed coversion

Subject: [Boost-users] failed coversion
From: Markel, Joseph (joseph.markel_at_[hidden])
Date: 2018-04-25 11:41:07

Is there a way to get the int value by performing division on boost::any variables?

#include <boost/any.hpp>

int main(void) {
boost::any a = 10;
std::cout << boost::any_cast<int>(a) << std::endl;
boost::any s = 2.5; // scaling factor

// scale the value
a = boost::any_cast<int>(a)/boost::any_cast<float>(s);
std::cout << boost::any_cast<int>(a) << std::endl;
}

This throws the error boost::bad_any_cast: failed conversion using boost::any_cast

Thanks

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