boldsymbol
The boldsymbol extension defines the \boldsymbol LaTeX macro
that produces a bold version of its argument, provided bold versions
of the required characters are available.
This extension is loaded automatically when the autoload
extension is used. To load the boldsymbol extension explicitly
(when using input/tex-base for example), add
'[tex]/boldsymbol' to the load array of the loader
block of your MathJax configuration, and add 'boldsymbol' to the
packages array of the tex block.
window.MathJax = {
loader: {load: ['[tex]/boldsymbol']},
tex: {packages: {'[+]': ['boldsymbol']}}
};
Alternatively, use \require{boldsymbol} in a TeX expression to load it
dynamically from within the math on the page, if the require
extension is loaded.
boldsymbol Commands
The boldsymbol extension implements the following macros:
\boldsymbol