Annotation of loncom/html/adm/help/tex/Authoring_Dynamic_Plot_Curve_Function.tex, revision 1.1
1.1 ! matthew 1: \label{Authoring_Dynamic_Plot_Curve_Function}
! 2:
! 3: The \textbf{function} tag allows you to specify the curve to be
! 4: plotted as a formula, instead of numerical data.
! 5:
! 6: The function must be a mathematical expression/
! 7: Use the independent variable ``x'' for cartesian plots and ``t'' for polar
! 8: plots.
! 9: Implicit multiplication is not accepted by Gnuplot.
! 10: The following are examples of valid functions and invalid functions:
! 11:
! 12: \begin{itemize}
! 13: \item \texttt{sin(x)}
! 14: \item \texttt{sin(2*x)}
! 15: \item \texttt{sin(x**2)}
! 16: \item \texttt{exp(x)}
! 17: \item \texttt{3*x**x}
! 18: \item \texttt{exp(sin(2*x))}
! 19: \item \texttt{sinh(x)}
! 20: \item \texttt{sin(t)*cos(t)} \textit{polar plot}
! 21: \end{itemize}
! 22:
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