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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def time_to_jump( self ):
 """ The timestep until the next jump. Args: None Returns: (Float):
 The timestep until the next jump. """
 
        k_tot = rate_prefactor * np.sum( self.p )
        return -( 1.0 / k_tot ) * math.log( random.random() )