##### Ninja Library - Mathematical Function

# njFloor

Returns the largest integer not greater than n (floor function)

### FORMAT

`

  Float njFloor( n )
  Float n

`

### PARAMETER

  `n` | Arbitrary real number

### RETURN

  Largest integer that is not greater than n

### DESCRIPTION

  Determines the largest integer that is not larger than real number n and returns the value found as the result.

### EXAMPLE

      y1 = njFloor( 2.8f );
      y2 = njFloor( -2.8f );
      % Result %
      y1 = 2.000000
      y2 = -3.000000

### REFERENCE

  `njCeil()
  njRoundOff()
  `

njFloor

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