class InducedChargeModel {
 public:
  enum EFieldModel {FlatDiodeModel, FEMsolutions=99, UniformE};　　//99の後は100に
  void setEFieldModel(EFieldModel model);
  void showEFieldModel(EFieldModel model);
  struct SCT_InducedChargeModelData {
    float m_VD; // full depletion voltage [Volt] negative for type-P
    float m_VB; // applied bias voltage [Volt]
  };
  //EFieldModel m_EFieldModel=FEMsolutions;  // initial value
  EFieldModel m_EFieldModel=FlatDiodeModel;  // initial value
  InducedChargeModel (int dd) ;   <=================コンストラクタ―　下でinitializationやってる
    // do no initialization

  InducedChargeModel (EFieldModel model = FEMsolutions) ; <=============これもコンストラクタ―
  float m_vdepl{ 70.};      メンバーm_vdeplの初期化
  float m_vdepl1=75.;　　メンバーm_vdepl1の初期化
};


void enum_test(){
  int j=0;
  InducedChargeModel obj(9);
  cout<<obj.m_vdepl<<endl;
  cout<<obj.m_vdepl1<<endl;

  cout<<obj.FEMsolutions<<endl;
  cout<<obj.UniformE<<endl;
  int model = obj.m_EFieldModel;
  InducedChargeModel obj1(obj.m_EFieldModel);  <=======ここでobj1を新たに定義　
  //EFieldModel M = EFieldModel::FEMsolutions;
  cout<<"default value = "<<model<<endl;
  cout<<"default value = "<<static_cast<int>(obj.m_EFieldModel)<<endl;
  obj.showEFieldModel(obj.m_EFieldModel);

  obj.m_EFieldModel = obj.UniformE;
  obj.showEFieldModel(obj.m_EFieldModel);

  obj.setEFieldModel(obj.FlatDiodeModel);
  //cout<<"After set : "<<static_cast<int>(obj.m_EFieldModel)<<" = ";
  obj.showEFieldModel(obj.m_EFieldModel);

  obj.setEFieldModel(obj.FEMsolutions);
  obj.showEFieldModel(obj.m_EFieldModel);
  obj1.showEFieldModel(obj1.m_EFieldModel);
//------------------------------------
 // cout<<obj.m_VD<<endl;

  return;
}

InducedChargeModel::InducedChargeModel(int j){
  cout<<"empty Constructor initiated. " <<j<<endl;
}

=============================================
empty Constructor initiated. 9
70
75
99
100
Constructor initiated. m_EFieldModel = 0
default value = 0
default value = 0
0 : FlatDiodeModel
100 : UniformE
0 : FlatDiodeModel
99 : FEMsolutions
0 : FlatDiodeModel