Function applyHadamard

quest/src/api/operations.cpp:597–603

extern "C" {

void applyHadamard(Qureg qureg, int target) {
    validate_quregFields(qureg, __func__);
    validate_target(qureg, target, __func__);

    // harmlessly re-validates
    applyMultiStateControlledHadamard(qureg, nullptr, nullptr, 0, target);
}

void applyControlledHadamard(Qureg qureg, int control, int target) {
    validate_quregFields(qureg, __func__);