This example shows how to get asymptote 3D drawings working on Overleaf. All the drawings in this example were taken from the Asymptote documentation.
The important bit is to add settings.render=0, to get around the problem of rendering on headless displays (i.e. the compile servers doesn't have a graphics card/display!)
If you download the PDF and open it in Adobe Reader, you'll get interactive views of the 3D objects!
This is an example for re-creating gnuplot charts with tikz on LaTeX, made possible by adding gnuplot-lua-tikz.sty and gnuplot-lua-tikz-common.tex to your project. (These files can be generated by invoking lua gnuplot-tikz.lua style where gnuplot-tikz.lua can be found in $GNUPLOT/lua/gnuplot-tikz.lua.
(This will work with all engines, not just LuaLaTeX!)
This example demonstrates how the chemnum package can be used to automatically number compounds in reaction schemes created with ChemDraw (saved as .eps files). While the chemstyle/chemscheme package can also be used, its author recommends the use of chemnum as it's deemed to be clearer.
Ideally, the ChemDraw-generated .eps files should contain "TMP1", "TMP2" etc as temporary markers, which will then be replaced with automatically incrementing compound counters using the \replacecmpd command. Switch the LaTeX engine to LaTeX+dvipdf from the project's Settings icon (the gear icon) so that the replacement actually takes place.
Copyright 2009 Ivan Griffin
This work may be distributed and/or modified under the
conditions of the LaTeX Project Public License, either version 1.3
of this license or (at your option) any later version.
The latest version of this license is in
and version 1.3 or later is part of all distributions of LaTeX
version 2005/12/01 or later.
This work has the LPPL maintenance status `maintained'.
The Current Maintainer of this work is Ivan Griffin
This work consists of the files periodic_table.tex
An example using the pstool package to get \psfrag commands working with .eps images in pdflatex. There's a caveat; after the initial compile, if you add more \psfrag or change the replacements, it doesn't auto-update the replacements in the PDF output on Overleaf unless you do a recompile from scratch, or the .eps file itself is updated.