LaTeX Figure Environment

figure-envs.tex

% Style 1 (default)

\begin{figure}[!t]
	\centering
	\includegraphics[width=0.5\columnwidth]{./fig1.pdf}
	\caption{Figure caption here.}
	\label{fig:fig_label}
\end{figure}



% Style 2: one figure with several subfigures

\begin{figure}[!t]
	\centering
	\subfloat[caption1 here.]{\includegraphics[width=0.29\columnwidth] {./pic1.jpg}
		\label{fig:pic1_label}}
	\hfil
	\subfloat[caption2 here.]{\includegraphics[width=0.45\columnwidth] {./pic2.jpg}
		\label{fig:pic2_label}}
	\caption{caption for the whole figure}
	\label{fig:whole_fig_label}
\end{figure}




% Style 3: Different (independent) figures occupying the whole column

\begin{figure*}
	\begin{minipage}[c]{0.48\textwidth}
		\centering
		\includegraphics[width=\textwidth, trim={0cm 0.5cm 0 0}]{./first_fig.pdf}
		\caption{first fig caption here.}
    \label{fig:first_fig_label}
	\end{minipage}
	\hfill{}
	\begin{minipage}[r]{0.5\textwidth}
		\centering
		\includegraphics[width=\textwidth]{./second_fig.pdf}
		\caption{Second fig caption here.}
		\label{fig:second_fig_label}
	\end{minipage}
\end{figure*}