code: public static double clamp(double value, double low, double high) {
          if (value < low) {
              return low;
          }
          if (value > high) {
              return high;
          }
          return value;
      }
docs: Clamps the value between the low and high boundaries
  
  @param value The value to clamp
  @param low The low bound of the clamp
  @param high The high bound of the clamp
  @return the clamped value