How to reduce horizontal space between figures in tabular

floatshorizontalspacingtables

I'm using this code

\begin{figure}[ht]

  \begin{tabular}{ll}

    % after \\: \hline or \cline{col1-col2} \cline{col3-col4} ...
    \includegraphics[trim = {3.32cm 10.61cm 3.32cm 10.61cm},clip,width=1.75in]{newresults/th1dis} &\includegraphics[trim = {3.32cm 10.61cm 3.32cm 10.61cm},clip,width=1.75in]{newresults/T1dis}\\
    \includegraphics[trim = {3.32cm 10.61cm 3.32cm 10.61cm},clip,width=1.75in]{newresults/th2dis} &\includegraphics[trim = {3.32cm 10.61cm 3.32cm 10.61cm},clip,width=1.75in]{newresults/T2dis}\\
  \end{tabular}
  \medskip
  \caption{my caption.}
\label{fig:figure1}
\end{figure}

now I want to reduce the horizontal space between the figures which are side by side, is it possible ?

Best Answer

There is nothing special about images, here \includegraphics is positioned like a letter such as x. A tabular soecification of ll has \tabcolsep spacing around each column so you could use l@{}l to remove the middle space or locally in the figure use \setlength\tabcolsep{1pt} or whatever length you want.

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