I am writing a 2 column paper and I would like to organize my formulas into a table with 2 columns with the cells of the left column containing the left side of the equation and the cells in the right column containing the right side of the equation.
I would like to achieve this with the right side of each equation inside each of the cells of the right columns.
Here is what my equations currently look like:
Here is the source code I am using:
\documentclass[sigconf]{acmart}
\usepackage{booktabs} % For formal tables
\usepackage{algorithmic}
\usepackage{fixltx2e}
\usepackage{algorithm}
\usepackage{enumitem}
\usepackage{multirow}
\usepackage{hhline}
\usepackage{amsmath}
\usepackage{lmodern}
\usepackage[T1]{fontenc}
\newcommand\vn[1]{\mathit{#1}} % or: \mathrm{#1}
\newcommand\Or{\mathrel{\big\Vert}}
\setcopyright{acmcopyright}
% DOI
\acmDOI{xx.xxx/xxx_x}
% ISBN
\acmISBN{978-1-4503-8104-8/21/03}
%Conference
\acmConference[SAC'21]{ACM SAC Conference}{March 22-March 26, 2021}{Gwangju, South Korea}
\acmYear{2021}
\copyrightyear{2021}
%\thispagestyle{plain}
\acmArticle{4}
\acmPrice{15.00}
\pagestyle{plain}
\settopmatter{printfolios=true}
\begin{document}
\title{test}
\author{Anonymous Author(s)}
\begin{abstract}
abstract
\end{abstract}
\maketitle
\begin{gather*}
\vn{NoCallersU} + \vn{NoCalleesU}
=\vn{Callers}^{\vn{N}}
\And \vn{Callees}^{\vn{N}} \\[1ex]
\begin{aligned}
\vn{Low}&\vn{Combination} \\
&=\bigl(\vn{Callers}^{\vn{L}} \And \bigl(\vn{Callees}^{\vn{L}}
\Or \vn{Callees}^{\vn{N}})\bigr)\bigr) \\
&\quad \Or\bigl( \vn{Callers}^{\vn{N}} \And \vn{Callees}^{\vn{L}} \bigr) \\[1ex]
\vn{Medium}&\vn{Combination}\\
&=\bigl(\vn{Callers}^{\vn{M}}\And\bigl(\vn{Callees}^{\vn{M}} \\
&\quad \Or \vn{Callees}^{\vn{L}} \Or \vn{Callees}^{\vn{N}}\bigr) \bigr) \\
&\quad \Or \bigl(( \vn{Callers}^{\vn{N}} \Or \bigl(\vn{Callers}^{\vn{L}} )
\And \vn{Callees}^{\vn{M}}\bigr)\bigr)\\[1ex]
\vn{High}&\vn{Combination}\\
&=\bigl(\vn{Callers}^{\vn{H}}\And\bigl(\vn{Callees}^{\vn{H}} \Or\vn{Callees}^{\vn{M}} \\
&\quad \Or \vn{Callees}^{\vn{L}} \Or \vn{Callees}^{\vn{N}}\bigr) \bigr) \\
&\quad\Or \bigl(\vn{Callers}^{\vn{H}}\And\bigl(\vn{Callees}^{\vn{M}} \\
&\quad \Or \vn{Callees}^{\vn{L}} \Or \vn{Callees}^{\vn{N}}) \bigr)\bigr)
\end{aligned}
\end{gather*}
\end{document}