`Entropy is a broken measurement. The fact that [0,1,2,3] and [0,3,1,2] have the same entropy value is annoying...&#x27;
This is incorrect. There is no concept of entropy for a specific finite sequence; entropy is a property of random variables. Assuming a finite string is generated (i.i.d.) from a random source, then one way to estimate its entropy is using the histogram but this is not always optimal. Also several other parts of the article are over-simplified or incorrect.