clip

  CLIP - Clip values between a low and a high limit

  B = CLIP(A, [LOW HIGH])

  Return a variable B, the same size as A, except that all values of
  A that are below LOW are set to the value LOW, and all values that
  are above HIGH are set to HIGH.

  See also: RECTIFY

  Example: 
      b = CLIP([-Inf 0 1 2 3 Inf],[1 2])
         % returns b = [1 1 1 2 2 2]