docs: public float[] t2(float[] z, int k) {
      float[] result = new float[z.length];
  
      for (int i = 0; i < k; i++) {
        result[i] = (new Transformations()).sDecept(z[i], (float) 0.35, (float) 0.001, (float) 0.05);
      }
  
      for (int i = k; i < z.length; i++) {
        result[i] = (new Transformations()).sMulti(z[i], 30, 95, (float) 0.35);
      }
  
      return result;
    }