qiskit/providers/basicaer/basicaerprovider.py
def _get_backend_instance(self, backend_cls):
        """
        Return an instance of a backend from its class.

        Args:
            backend_cls (class): Backend class.
        Returns:
            BaseBackend: a backend instance.
        Raises:
            QiskitError: if the backend could not be instantiated.
        """
        # Verify that the backend can be instantiated.
        try:
            backend_instance = backend_cls(provider=self)
        except Exception as err:
            raise QiskitError('Backend %s could not be instantiated: %s' %
                              (backend_cls, err))

        return backend_instance
def _get_backend_instance(self, backend_cls):
        # Verify that the backend can be instantiated.
        try:
            backend_instance = backend_cls(provider=self)
        except Exception as err:
            raise QiskitError('Backend %s could not be instantiated: %s' %
                              (backend_cls, err))

        return backend_instance
def _get_backend_instance ( self , backend_cls ) : # Verify that the backend can be instantiated. try : backend_instance = backend_cls ( provider = self ) except Exception as err : raise QiskitError ( 'Backend %s could not be instantiated: %s' % ( backend_cls , err ) ) return backend_instance
Return an instance of a backend from its class.

        Args:
            backend_cls (class): Backend class.
        Returns:
            BaseBackend: a backend instance.
        Raises:
            QiskitError: if the backend could not be instantiated.
Return an instance of a backend from its class .