Install whizzytex by entering the following commands in the terminal:
sudo apt update sudo apt install whizzytex
Description:
a WYSIWYG emacs environment for LaTeX
WhizzyTeX is an emacs minor mode for incrementally (TeXing and) previewing a LaTeX file while editing at real-time. . It works with ghostview-based and xdvi-based previewers, but enhanced visual effects and wider variety of options will be available when using the advi DVI-previewer.
Version: 1.3.2-1.4
Section: universe/tex