--- loncom/html/adm/help/tex/Authoring_Dynamic_Plot_Curve_Function.tex 2003/09/22 19:54:36 1.1
+++ loncom/html/adm/help/tex/Authoring_Dynamic_Plot_Curve_Function.tex 2003/09/22 21:08:59 1.2
@@ -3,7 +3,7 @@
The \textbf{function} tag allows you to specify the curve to be
plotted as a formula, instead of numerical data.
-The function must be a mathematical expression/
+The function must be a mathematical expression.
Use the independent variable ``x'' for cartesian plots and ``t'' for polar
plots.
Implicit multiplication is not accepted by Gnuplot.
@@ -17,6 +17,6 @@ The following are examples of valid func
\item \texttt{3*x**x}
\item \texttt{exp(sin(2*x))}
\item \texttt{sinh(x)}
-\item \texttt{sin(t)*cos(t)} \textit{polar plot}
+\item \texttt{sin(t)*cos(t)} (\textit{polar plot only})
\end{itemize}