LaTeX.org

Hi all,

I am a new user and I am trying to include my first picture in a latex document. I have coded something like this:

\begin{figure}[lineheight]
\vspace{-20pt}
\centering
\includegraphics[scale=0.45]{JKR.eps}
\vspace{-20pt}
\caption{JKR theory versus Hertz theory}
\label{fig:JKR ...