Function transform_if

src/include/migraphx/algorithm.hpp:39–50

template <class Iterator, class Output, class Predicate, class F>
void transform_if(Iterator start, Iterator last, Output out, Predicate pred, F f)
{
    while(start != last)
    {
        if(pred(*start))
        {
            *out = f(*start);
            ++out;
        }
        ++start;
    }
}

/// Similiar to std::accumulate but a projection can be applied to the elements first
template <class Iterator, class T, class BinaryOp, class UnaryOp>