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  • #39032
    Malick Alexandre

    Im trying to write latex code inline but anytime that I start with shortcode [katex] or [latex], a weird box appear telling me to update the shortcode within the box. Even when I do the latex functions do not work.

    Joseph W

    Thank you for contacting us Malick, our team is happy to answer any questions you have about working with Latex code in the Post and Page Builder!

    I located a plugin called WP QuickLaTex in the public WordPress repository that seems like it should give you the functionality you are looking for on your website.

    After activating the plugin I pasted the example code from their Getting Started page into one of my page sections and the formulas rendered with the expected formatting. Here is the example code I used:

    At first, we sample $f(x)$ in the $N$ ($N$ is odd) equidistant points around $x^*$:
       f_k = f(x_k),\: x_k = x^*+kh,\: k=-\frac{N-1}{2},\dots,\frac{N-1}{2}
    where $h$ is some step.
    Then we interpolate points $\{(x_k,f_k)\}$ by polynomial
    \begin{equation} \label{eq:poly}
    Its coefficients $\{a_j\}$ are found as a solution of system of linear equations:
    \begin{equation} \label{eq:sys}
       \left\{ P_{N-1}(x_k) = f_k\right\},\quad k=-\frac{N-1}{2},\dots,\frac{N-1}{2}
    Here are references to existing equations: (\ref{eq:poly}), (\ref{eq:sys}).
    Here is reference to non-existing equation (\ref{eq:unknown}).

    This is how the formulas displayed on the frontend when previewing the page:

    I hope that plugin helps you get your LaTex formulas working as expected and please let us know if there is anything else that we can do to help!

Viewing 2 posts - 1 through 2 (of 2 total)
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