public CalibrationPair(CalibrationPair other) : this(NQuantLibcPINVOKE.new_CalibrationPair__SWIG_2(CalibrationPair.getCPtr(other)), true)
 {
     if (NQuantLibcPINVOKE.SWIGPendingException.Pending)
     {
         throw NQuantLibcPINVOKE.SWIGPendingException.Retrieve();
     }
 }
 internal static global::System.Runtime.InteropServices.HandleRef getCPtr(CalibrationPair obj)
 {
     return((obj == null) ? new global::System.Runtime.InteropServices.HandleRef(null, global::System.IntPtr.Zero) : obj.swigCPtr);
 }