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[ctsim.git] / doc / ctsim.tex

diff --git a/doc/ctsim.tex b/doc/ctsim.tex
index 11a3c5ad28ffc9296bced2a46ba4bd559db9c6b5..e6daef61eba187948e324a16a3a5699a1652b127 100644 (file)
--- a/doc/ctsim.tex
+++ b/doc/ctsim.tex
@@ -23,6 +23,7 @@
 \newcommand{\indexit}[1]{#1\index{#1}}%
 \newcommand{\inioption}[1]{{\bf {\tt #1}}\index{#1}}%
 
+\newcommand{\manver}[0]{\small Manual v0.21}
 \latexignore{\newcommand{\sqrt}[2]{sqrt(#2)}}%
 
 \parskip=10pt%
@@ -39,14 +40,14 @@
 \pagenumbering{roman}%
 
 \setheader{{\it CONTENTS}}{}{}{}{}{{\it CONTENTS}}%
-\setfooter{\thepage}{}{}{}{\small Manual v0.2}{\thepage}%
+\setfooter{\thepage}{}{}{}{\manver}{\thepage}%
 \parskip=2pt
 \tableofcontents%
 
 \parskip=10pt
 \chapter*{Copyright notice}%
 \setheader{{\it COPYRIGHT}}{}{}{}{}{{\it COPYRIGHT}}%
-\setfooter{\thepage}{}{}{}{\small Manual v0.2}{\thepage}%
+\setfooter{\thepage}{}{}{}{\manver}{\thepage}%
 
 Copyright (c) 1983-2001 Kevin Rosenberg, M.D.
 
@@ -71,13 +72,15 @@ PERFORMANCE OF THIS SOFTWARE.
 \setheader{{\it CHAPTER \thechapter}}{}{}{}{}{{\it CHAPTER \thechapter}}%
 \setfooter{\thepage}{}{}{}{\small Manual v0.2}{\thepage}%
 
-$$\image{3cm;3cm}{logo-huge.eps}$$
-Computed Tomography is a technique for estimating the interior of an object
-from measurement of radiation collected around the object. This radiation
-can be either projected through or emitted from the object.
-\rtfsp\ctsim\ simulates the process of projecting X-rays through a phantom object.
-\rtfsp\ctsim\ can then reconstruct the interior of the object from the projections
-collected around the phantom object.
+\centerline{\image{3cm;3cm}{logo-huge.eps}}
+Computed Tomography is
+a technique for estimating the interior of an object from
+measurement of radiation collected around the object. This
+radiation can be either projected through or emitted from the
+object. \rtfsp\ctsim\ simulates the process of projecting X-rays
+through a phantom object. \rtfsp\ctsim\ can then reconstruct the
+interior of the object from the projections collected around the
+phantom object.
 
 This manual begins with an introduction into the concepts of
 \rtfsp\ctsim. Then, the graphical shell, \helprefn{ctsim}{ctsim},
@@ -106,11 +109,11 @@ I hope that you enjoy \ctsim!
 \bibliography{ctsim}
 \addcontentsline{toc}{chapter}{Bibliography}
 \setheader{{\it REFERENCES}}{}{}{}{}{{\it REFERENCES}}%
-\setfooter{\thepage}{}{}{}{\small Manual v0.2}{\thepage}%
+\setfooter{\thepage}{}{}{}{\manver}{\thepage}%
 
 \addcontentsline{toc}{chapter}{Index}
 \setheader{{\it INDEX}}{}{}{}{}{{\it INDEX}} %
-\setfooter{\thepage}{}{}{}{\small Manual v0.2}{\thepage} %
+\setfooter{\thepage}{}{}{}{\manver}{\thepage} %
 \printindex %
 
 \end{document}