Searched refs:variance (Results 1 – 5 of 5) sorted by relevance
200 double variance = mSq - m * m; in computeSingleCellStats() local203 vars[index] = (float) variance; in computeSingleCellStats()207 gy, gx, ch, m, mSq, variance, vars[index]); in computeSingleCellStats()
145 for variance_idx, variance in enumerate(vars_step_means[:-1]):146 if variance >= vars_step_means[variance_idx+1] / _VAR_THRESH:
141 for variance_idx, variance in enumerate(vars_step_means[:-1]):142 if variance >= vars_step_means[variance_idx+1] / _VAR_THRESH:
190 assertTrue("Walking not detected", mAccelRecorder.variance() > 1.0f); in checkSensor()227 public float variance() { in variance() method in StepSensorPermissionTestActivity.AccelRecorder
681 double variance = 0; in computeVariance() local694 variance += var.first; in computeVariance()697 return variance / blocks; in computeVariance()