Alternative Equation Formats

The equation on this page is available in multiple formats. Depending on your browser, some formats might not render correctly.

MathML

M = i = 1 m D ^ i Σ ^ i 1 e i e i Σ ^ i 1 D ^ i

Math Rendered as SVG

Math as LaTeX Source

$\mb{M} = \sum _{i=1}^ m \widehat{\mb{D}}_ i' \widehat{\bSigma }_ i^{-1} \mb{e}_ i\mb{e}_ i' \widehat{\bSigma }_ i^{-1} \widehat{\mb{D}}_ i$