get_posture_short_fish

Describes the posture function of the second fish (short and white). Taylored to joint_lengths = [24.55, 26.1, 25, 25] (lengths in mm)

Parameters:

              x - Horizontal coordinate of the tail in space
              t - Time

Returns:

  Vertical (y) coordinate of posture at the specified point in time
  and corresponding to the horizontal coordinate specified for short
  fish.

See Also:

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get_posture