SPRIG_INLINE IntType rational_arrange_factor(
boost::rational<IntType> const& v,
IntType const& n = 10
)
{
return rational_detail::rational_arrange_factor_impl<IntType>(v.denominator(), n, 1);
}
SPRIG_INLINE To rational_cast(boost::rational<IntType> const& from, Converter conv) {
return conv(from.numerator()) / conv(from.denominator());
}
SPRIG_INLINE To rational_converter_cast(boost::rational<IntType> const& from) {
return sprig::converter_cast<Tag, To>(from.numerator()) / sprig::converter_cast<Tag, To>(from.denominator());
}
static boost::rational<I> from(boost::rational<I2> x) { return boost::rational<I>(x.numerator(), x.denominator());}