TimeHistory is part of the WaveTrain system class library      
        TimeHistoryF should be used instead of this system as it treats time as a double instead of a float.
 TimeHistory generates a float output signal formed from vector time history. An option allows data values to be sampled and held or linearly interpolated.
      
  
  
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    | Parameters | 
  | tv |  Vector<float> | Time vector (s) | Vector() | 
  | sv |  Vector<float> | Signal vector | Vector() | 
  | t0 |  float | The time within the tv vector that is to correspond to simulation time 0 (s) | 0.0 | 
  | s0 |  float | Default signal value before initial time | 0.0 | 
  | sampleFlag |  int | If 0, use linear interpolation, otherwise use sample and hold | 0 | 
  
    | Inputs | 
| None | 
  
    | Outputs | 
  | s |  float | Signal value | 0.0 | 
  
    | Subsystems | 
  
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        | Last Saved: Wed Feb 13 11:34:53 MST 2008 by TVE version 2007B |  |