Commit a4fdf4fa authored by Mccaskey, Alex's avatar Mccaskey, Alex
Browse files

adding allZs function, removed print stmts 



Signed-off-by: Mccaskey, Alex's avatarAlex McCaskey <mccaskeyaj@ornl.gov>
parent d3c40b0a

runtime/objectives/vqe/vqe.cpp

+0 −5
Original line number Diff line number Diff line
@@ -29,11 +29,6 @@ protected: 
    auto tmp_child = qalloc(qreg.size());

    auto val = vqe->execute(xacc::as_shared_ptr(tmp_child.results()), {})[0];

    qreg.addChild(tmp_child);

    std::cout << "tmp_child: ";

    for (auto &[k, v] : tmp_child.results()->getMeasurementCounts()) {

      std::cout << k << ":" << v << ", ";

    }

    std::cout << "\n";

    return val;

  }

runtime/qcor.hpp

+9 −0
Original line number Diff line number Diff line
@@ -36,6 +36,15 @@ PauliOperator Y(int idx){ 
PauliOperator Z(int idx){

  return PauliOperator({{idx, "Z"}});

}



PauliOperator allZs(const int nQubits) {

    auto ret = Z(0);

    for (int i = 1; i < nQubits; i++) {

        ret *= Z(i);

    }

    return ret;

}



template<typename T>

PauliOperator operator+(T coeff, PauliOperator &op){

  return PauliOperator(coeff) + op;