parameters: (self)
docstring: Start timing scope for this object
docstring_summary: Start timing scope for this object
docstring_tokens: Start timing scope for this object
function: def start(self):
          """Start timing scope for this object"""
          check_call(_LIB.MXProfileDurationStart(self.handle))
function_tokens: def start ( self ) : check_call ( _LIB . MXProfileDurationStart ( self . handle ) )