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< title > Math Typesetting · Congo< / title >
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< h1 class = "mt-0 text-4xl font-extrabold" > Math Typesetting< / h1 >
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< time datetime = "2019-03-08 00:00:00 +0000 UTC" >
8 March 2019
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1
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< p > Mathematical notation in a Hugo project can be enabled by using third party JavaScript libraries.< / p >
< p > In this example we will be using < a href = https://katex.org/ > KaTeX< / a > .< / p >
< ul >
< li > Create a partial under < code > /layouts/partials/math.html< / code > < / li >
< li > Within this partial reference the < a href = https://katex.org/docs/autorender.html > Auto-render Extension< / a > or host these scripts locally.< / li >
< li > Include the partial in your templates like so:< / li >
< / ul >
< div class = highlight > < pre tabindex = 0 class = chroma > < code class = language-bash data-lang = bash > < span class = o > {{< / span > < span class = k > if< / span > or .Params.math .Site.Params.math < span class = o > }}< / span >
< span class = o > {{< / span > partial < span class = s2 > " math.html" < / span > . < span class = o > }}< / span >
< span class = o > {{< / span > end < span class = o > }}< / span >
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< li > To enable KaTex globally set the parameter < code > math< / code > to < code > true< / code > in a project’ s configuration< / li >
< li > To enable KaTex on a per page basis include the parameter < code > math: true< / code > in content files< / li >
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< p > < strong > Note:< / strong > Use the online reference of < a href = https://katex.org/docs/supported.html > Supported TeX Functions< / a > < / p >
< link rel = stylesheet href = https://cdn.jsdelivr.net/npm/katex@0.13.13/dist/katex.min.css integrity = sha384-RZU/ijkSsFbcmivfdRBQDtwuwVqK7GMOw6IMvKyeWL2K5UAlyp6WonmB8m7Jd0Hn crossorigin = anonymous >
< script defer src = https://cdn.jsdelivr.net/npm/katex@0.13.13/dist/katex.min.js integrity = sha384-pK1WpvzWVBQiP0/GjnvRxV4mOb0oxFuyRxJlk6vVw146n3egcN5C925NCP7a7BY8 crossorigin = anonymous > < / script >
< script defer src = https://cdn.jsdelivr.net/npm/katex@0.13.13/dist/contrib/auto-render.min.js integrity = sha384-vZTG03m+2yp6N6BNi5iM4rW4oIwk5DfcNdFfxkk9ZWpDriOkXX8voJBFrAO7MpVl crossorigin = anonymous onload = renderMathInElement(document.body) > < / script >
< h3 id = examples > Examples < a class = heading-anchor href = #examples aria-label = Anchor > #< / a > < / h3 >
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Inline math: \(\varphi = \dfrac{1+\sqrt5}{2}= 1.6180339887…\)
< / p >
< p > Block math:< / p >
< p > $$
\varphi = 1+\frac{1} {1+\frac{1} {1+\frac{1} {1+\cdots} } }
$$< / p >
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