r491: no message

[ctsim.git] / doc / ctsim-textui.tex

diff --git a/doc/ctsim-textui.tex b/doc/ctsim-textui.tex
index d1d4d0c318be0f51f4045e2b5171c48a96e39826..dae488620352eaad31c406d87afaca8bc5d076e0 100644 (file)
--- a/doc/ctsim-textui.tex
+++ b/doc/ctsim-textui.tex
@@ -6,10 +6,10 @@
 
 \usage
 \ctsimtext\ can be executed without any parameters. In that case, \ctsimtext\ 
-offers a command-line to enter the function-names and their parameters. The output of the command is displayed. Further commands may be given to \ctsimtext. The shell is exited by the {\tt quit} command.
+offers a command-line to enter the function-names and their parameters. The output of the command is displayed. Further commands may be given to \ctsimtext. The shell is exited by the \texttt{quit} command.
 
 \ctsimtext\ can also be called to execute a single command. This is especially useful for batch files containing multiple \ctsimtext\ commands. This is invoked by calling \par
-{\tt ctsimtext function-name parameters...}.
+\texttt{ctsimtext function-name parameters...}.
 
 The available functions are:
 
@@ -159,9 +159,8 @@ Reconstructs the interior of an object from a projection file.
 
 \usage
 \begin{twocollist}
-\twocolitemruled{{\bf Parameter}}{{\bf Options}}
-\twocolitem{{\bf --filter}}
-{Selects which filter to apply to each projection. To properly reconstruct an image, this filter should be multiplied 
+\twocolitemruled{\textbf{Parameter}}{\textbf{Options}}
+\twocolitem{\textbf{--filter}}{Selects which filter to apply to each projection. To properly reconstruct an image, this filter should be multiplied 
 by the absolute value of distance from zero frequency.
 \begin{itemize}\itemsep=0pt
 \item abs\_bandlimit
@@ -169,10 +168,10 @@ by the absolute value of distance from zero frequency.
 \item abs\_hamming
 \end{itemize}
 }
-\twocolitem{{\bf --filter-parameter}}{Sets the alpha level for Hamming
+\twocolitem{\textbf{--filter-parameter}}{Sets the alpha level for Hamming
   window. At setting of 0.54, this equals the Hanning window.}
 
-\twocolitem{{\bf --filter-method}}{Selects the filtering method. For large numbers of detectors, {\tt rfftw} is optimal. For smaller numbers of detectors, {\tt convolution} might be a bit faster. 
+\twocolitem{\textbf{--filter-method}}{Selects the filtering method. For large numbers of detectors, \texttt{rfftw} is optimal. For smaller numbers of detectors, \texttt{convolution} might be a bit faster. 
 \begin{itemize}\itemsep=0pt
 \item convolution
 \item fourier
@@ -181,20 +180,19 @@ by the absolute value of distance from zero frequency.
 \item rfftw
 \end{itemize}
 }
-
-\twocolitem{{\bf --filter-generation}}{Selects the filter generation. With convolution, {\tt direct} is the proper method to select. With any of the frequency methods, {\tt inverse-fourier} is the best method.
+\twocolitem{\textbf{--filter-generation}}{Selects the filter generation. With convolution, \texttt{direct} is the proper method to select. With any of the frequency methods, \texttt{inverse-fourier} is the best method.
 \begin{itemize}\itemsep=0pt
 \item direct
 \item inverse-fourier
 \end{itemize}
 }
-\twocolitem{{\bf --interpolation}}{Interpolation technique. {\tt linear} is optimal.
+\twocolitem{\textbf{--interpolation}}{Interpolation technique. \texttt{linear} is optimal.
 \begin{itemize}\itemsep=0pt
 \item nearest
 \item linear
 \end{itemize}
-}    
-\twocolitem{{\bf -backprojection}}{Selects the backprojection technique. A setting of {\tt idiff3} is optimal.
+}
+\twocolitem{\textbf{-backprojection}}{Selects the backprojection technique. A setting of \texttt{idiff3} is optimal.
 \begin{itemize}\itemsep=0pt
 \item trig
 \item table
@@ -204,7 +202,8 @@ by the absolute value of distance from zero frequency.
 \item idiff3
 \end{itemize}
 }
-\twocolitem{{\bf --zeropad}}{ Zeropad factor. A setting of {\tt 1} is optimal.}
+\twocolitem{\textbf{--zeropad}}{Zeropad factor. A setting of \texttt{1} is optimal.}
 
-\twocolitem{{\bf --preinterpolate}}{Selects preinterpolation interpolation technique and sets the preinterpolation factor. Currently, this is experimental and does not work well.}
+\twocolitem{\textbf{--preinterpolate}}{Selects preinterpolation interpolation technique and sets the preinterpolation factor. Currently, this is experimental and does not work well.}
 \end{twocollist}
+