Color Formats, Variables and Their Importance

Making Zeniths 2026-04-05 - Source

1 Motivation

To understand entropy, let's first consider a random variable \(X\). If we have a die with 6 faces...

We define the expected value as \(E[X] = \mu_x\).


            Example code
            
$$H(X) = -\sum_{x \in X} p_x \log p_x \tag{3}$$
Figure 1: Visualizing the spread of probability distributions.

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