##### Ninja Library - Mathematical Function

# njAbs

Returns an absolute value

### FORMAT

`

  Float njAbs( n )
  Float n

`

### PARAMETER

  `n` | Arbitrary real number

### RETURN

  Absolute value of real number n

### DESCRIPTION

  Determines the absolute value of arbitrary real number n and returns that value as the result.

### EXAMPLE

      int ix = -4, iy;
      double dx = -3.141593, dy;
      iy = njAbs( ix );
      dy = njAbs( dx );
      % Result %
      The absolute value of -4 is 4.
      The absolute value of -3.141593 is 3.141593.

njAbs

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