Alternative Equation Formats

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MathML

v=H(X)+H(Y)−H(XY)w=H(Y)H(X)=−∑i(ni⋅n)ln(ni⋅n)H(Y)=−∑j(n⋅jn)ln(n⋅jn)H(XY)=−∑i∑j(nijn)ln(nijn)

MathML rendered with MathJax

v=H(X)+H(Y)−H(XY)w=H(Y)H(X)=−∑i(ni⋅n)ln(ni⋅n)H(Y)=−∑j(n⋅jn)ln(n⋅jn)H(XY)=−∑i∑j(nijn)ln(nijn)

Math as LaTeX Source

\begin{eqnarray*} v & = & H(X) + H(Y) - H(XY) \\[0.10in] w & = & H(Y) \\[0.10in] H(X) & = & -\sum _ i \left( \frac{n_{i \cdot }}{n} \right) \ln \left( \frac{n_{i \cdot }}{n} \right) \\[0.10in] H(Y) & = & -\sum _ j \left( \frac{n_{\cdot j}}{n} \right) \ln \left( \frac{n_{\cdot j}}{n} \right) \\[0.10in] H(XY) & = & -\sum _ i \sum _ j \left( \frac{n_{ij}}{n} \right) \ln \left( \frac{n_{ij}}{n} \right) \end{eqnarray*}