public void prepareTrialSet()

in src/main/java/org/apache/datasketches/characterization/kll/KllSketchAccuracyProfile.java [100:121]

21 lines of code
6 McCabe index (conditional complexity)


  public void prepareTrialSet(final int streamLength) {
    this.streamLength = streamLength;

    if (useDouble) {
      inputDoubleValues = new double[streamLength];
      doubleQueryValues = new double[streamLength];
      final int[] sortedArr = uniformRandom
          ? fillUniformRandomDoubles(inputDoubleValues)
          : fillContiguousDoubles(inputDoubleValues);
      trueRanks = getTrueRanksDoubles(sortedArr, doubleQueryValues);
      if (uniformRandom) { compressDoubleQueryValues(); }
    }
    else { //useFloats
      inputFloatValues = new float[streamLength];
      floatQueryValues = new float[streamLength];
      final int[] sortedArr = uniformRandom
          ? fillUniformRandomFloats(inputFloatValues)
          : fillContiguousFloats(inputFloatValues);
      trueRanks = getTrueRanksFloats(sortedArr, floatQueryValues);
      if (uniformRandom) { compressFloatQueryValuesAndTrueRanks(); }
    }
  }