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#pragma once
#include "../common.hpp"
namespace kel {
namespace lbm {
template<typename T, uint64_t D>
saw::data<sch::FixedArray<sch::UInt64,D>> round_to_unsigned(const saw::data<sch::Vector<T,D>>& inp){
saw::data<sch::FixedArray<sch::UInt64,D>> rv;
auto zero = static_cast<saw::native_data_type<T>::type>(0);
auto half = static_cast<saw::native_data_type<T>::type>(0.5);
for(uint64_t i{0u}; i < D; ++i){
auto val = inp.at({{i}}).get()+half;
val = std::max(zero,val);
rv.at({i}).set(static_cast<uint64_t>(val));
}
return rv;
}
}
}
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