Question

如何在MathJax中启用mhchem分机Sphinx？ MathJax从CDN加载。

Answer 1

将以下块添加到第一个文件中。或者请参阅Adding a javascript script tag some place so that it works for every file in sphinx documentation将其添加到模板中，以便全局应用。

.. raw:: html

    <script type="text/javascript" >
    MathJax.Hub.Config({
        TeX: { extensions: ["mhchem.js"] }
    });
    </script>

Answer 2

要解决所有rst文件的此问题，我将'mathjax'子类化了...又是，我在_static目录中制作了另一个js文件，该文件将加载mathjax，然后手动添加所需的扩展名（在我的情况下，取消）。然后，我在conf.py中为mathjax_path选项指定了该路径。 mathjax_config.js的内容为：

// Dynamically load script then call helper when script has loaded.
function dynamicallyLoadScript(url, helper) {
    var script = document.createElement("script"); // Make a script DOM node
    script.src = url; // Set it's src to the provided URL

    document.head.appendChild(script); // Add it to the end of the head section of the page (could change 'head' to 'body' to add it to the end of the body section instead)
    script.onreadystatechange= function () {
      if (this.readyState == 'complete') helper();
     }
     script.onload= helper;
}

// Configure MathJax
function mathjax_config() {
  MathJax.Hub.Register.StartupHook("TeX Jax Ready",function () {
  MathJax.Hub.Insert(MathJax.InputJax.TeX.Definitions.macros,{
    cancel: ["Extension","cancel"],
    bcancel: ["Extension","cancel"],
    xcancel: ["Extension","cancel"],
    cancelto: ["Extension","cancel"]
    });
  });
}
var mathjax_url = "https://cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.1/MathJax.js?config=TeX-AMS-MML_HTMLorMML"
dynamicallyLoadScript(mathjax_url, mathjax_config)

Answer 3

由于Sunhwan Jo's answer不适用于我，因此我尝试解决此问题：

.. math::

   \require{mhchem}
   \ce{E + S <=> ES -> ES* -> E + P}

我认为它简单而优雅。此外，您无需在单个\require{mhchem}文件中多次调用.rst。

MathJax扩展mhchem在Sphinx中

3 个答案: