Program Listing for File sum.hpp

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#ifndef SEQUANT_CORE_OPTIMIZE_SUM_HPP
#define SEQUANT_CORE_OPTIMIZE_SUM_HPP

#include <SeQuant/core/binary_node.hpp>
#include <SeQuant/core/container.hpp>
#include <SeQuant/core/eval/eval_expr.hpp>
#include <SeQuant/core/expr_fwd.hpp>

namespace sequant::opt {

container::vector<container::vector<size_t>> clusters(Sum const& expr);

container::vector<container::vector<size_t>> clusters(
    Sum const& expr, container::vector<FullBinaryNode<EvalExpr>> const& nodes);

Sum reorder(Sum const& sum);

Sum reorder(Sum const& sum,
            container::vector<FullBinaryNode<EvalExpr>> const& nodes);

}  // namespace sequant::opt

#endif  // SEQUANT_CORE_OPTIMIZE_SUM_HPP