safe.doubles.scala

/** A series of doubles useful for testing safe methods. */
val doubles = List[Double](
  -2, // log, sqrt produce NaN                                                                                                       
  -1, // log, sqrt produce NaN                                                                                                       
  0, // log produces -Infinity, sqrt produces 0                                                                                      
  0.5, // log produces negative                                                                                                      
  1, // log produces 0                                                                                                               
  2) // keeping things positive