https://degangwang.com/tags/katex/Recent content in KaTeX on Degang WangHugoen-usSun, 06 Jul 2025 00:00:00 -0500https://degangwang.com/2025/07/06/mathematical-formulae/Sun, 06 Jul 2025 00:00:00 -0500https://degangwang.com/2025/07/06/mathematical-formulae/<h2 id="authoring-mathematical-and-chemical-equations">Authoring mathematical and chemical equations</h2> <p>Cleanwhite theme now has built-in <span class="katex"><span class="katex-mathml"><math xmlns="http://www.w3.org/1998/Math/MathML"><semantics><mrow><mtext>KaTeX</mtext></mrow><annotation encoding="application/x-tex">\KaTeX</annotation></semantics></math></span><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.8988em;vertical-align:-0.2155em;"></span><span class="mord text"><span class="mord textrm">K</span><span class="mspace" style="margin-right:-0.17em;"></span><span class="vlist-t"><span class="vlist-r"><span class="vlist" style="height:0.6833em;"><span style="top:-2.905em;"><span class="pstrut" style="height:2.7em;"></span><span class="mord"><span class="mord textrm mtight sizing reset-size6 size3">A</span></span></span></span></span></span><span class="mspace" style="margin-right:-0.15em;"></span><span class="mord text"><span class="mord textrm">T</span><span class="mspace" style="margin-right:-0.1667em;"></span><span class="vlist-t vlist-t2"><span class="vlist-r"><span class="vlist" style="height:0.4678em;"><span style="top:-2.7845em;"><span class="pstrut" style="height:3em;"></span><span class="mord"><span class="mord textrm">E</span></span></span></span><span class="vlist-s">​</span></span><span class="vlist-r"><span class="vlist" style="height:0.2155em;"><span></span></span></span></span><span class="mspace" style="margin-right:-0.125em;"></span><span class="mord textrm">X</span></span></span></span></span></span> support, so that you can easily include complex mathematical formulae into your web page, either inline or centred on its own line. The theme uses Hugo&rsquo;s embedded instance of the KaTeX display engine to render mathematical markup to HTML at build time. With this server side rendering of formulae, the same output is produced, regardless of your browser or your environment.</p>