parameters: (self, *system, **kwargs)
docstring: Initialize the state space LTI system.
docstring_summary: Initialize the state space LTI system.
docstring_tokens: Initialize the state space LTI system .
function: def __init__(self, *system, **kwargs):
          """Initialize the state space LTI system."""
          # Conversion of lti instances is handled in __new__
          if isinstance(system[0], LinearTimeInvariant):
              return
  
          # Remove system arguments, not needed by parents anymore
          super(TransferFunction, self).__init__(**kwargs)
  
          self._num = None
          self._den = None
  
          self.num, self.den = normalize(*system)
function_tokens: def __init__ ( self , * system , * * kwargs ) : # Conversion of lti instances is handled in __new__ if isinstance ( system [ 0 ] , LinearTimeInvariant ) : return # Remove system arguments, not needed by parents anymore super ( TransferFunction , self ) . __init__ ( * * kwargs ) self . _num = None self . _den = None self . num , self . den = normalize ( * system )