github.com/xaionaro-go/rand@v0.0.0-20191005105903-aba1befc54a5/mathrand/float64.go (about)

     1  package mathrand
     2  
     3  /*
     4  // Float64 is a fast analog of `math/rand.Float64`
     5  func Float64() float64 {
     6  	return float64(Uint64n(math.MaxUint64)) / float64(math.MaxUint64)
     7  }
     8  
     9  
    10  */