Method NextFloat

include/LightGBM/utils/random.h:59–62

! * \brief Generate random float data * \return The random float between [0.0, 1.0) */

  * \return The random float between [0.0, 1.0)
  */
  inline float NextFloat() {
    // get random float in [0,1)
    return static_cast<float>(RandInt16()) / (32768.0f);
  }
  /*!
  * \brief Sample K data from {0,1,...,N-1}
  * \param N