Searched refs:middleval (Results 1 – 1 of 1) sorted by relevance
155 const float middleval = pow (2.0, -2.5); in round12log() local164 int12log = int (2000.5 + 200.0 * log (x / middleval) / log (2.0)); in round12log()173 return middleval * pow (2.0, (int12log - 2000.0) / 200.0); in round12log()