## LaTeX forum ⇒ Math & Science ⇒ Having trouble using titlesec with math functions

Information and discussion about LaTeX's math and science related features (e.g. formulas, graphs).
JBClaypool
Posts: 2
Joined: Fri Jul 31, 2020 6:11 pm

### Having trouble using titlesec with math functions

This is mart of what I'm trying to do, but I get 4 errors, and 4 "bad box" errors. What am I missing?

I'm using class ARTICLE, ans packages ASMATH and TITLESEC. (this code example can be seen on page 12 of the redme.pdf in titlesec's documentation.

\newcommand{\secmark}{}
{\renewcommand{\secmark}{*}}
{..}
\titleformat{\section}
{..}

\begin{document}
\section{one,two,three} %%%%%%%%%%%%%%% This is the First Math program example. Basics.
This formula $f(x) = x^2$ is an example.\\

JBClaypool
Posts: 2
Joined: Fri Jul 31, 2020 6:11 pm
figured it out. Unless I'm missing a particular \usepackage, "titlesec.pdf" didn't properly address the \titleformat parameters correctly.

Here's theres:
%\titleformat{\section}
%{..}
%{..}
%{..}

This is what I did to make it work:
\titleformat{\section}
{\normalsize}