Graphics, Figures & Tables ⇒ How to do such function-like-plot?

[cakebytheocean]

I am wondering how to do such function-like plot. The function is not a concrete math function, but should somehow look like a curve.

plot.png (40.63 KiB) Viewed 3004 times

[Stefan Kottwitz]

I would use the pgfplots package, and plot using a few coordinates and the smooth option. The fillbetween library can do the filling. Perhaps I can post an example tomorrow.

Stefan

[cakebytheocean]

I would use the pgfplots package, and plot using a few coordinates and the smooth option. The fillbetween library can do the filling. Perhaps I can post an example tomorrow.

Stefan

Thanks!

[cakebytheocean]

I would use the pgfplots package, and plot using a few coordinates and the smooth option. The fillbetween library can do the filling. Perhaps I can post an example tomorrow.

Stefan

Thanks!

[cakebytheocean]

I would use the pgfplots package, and plot using a few coordinates and the smooth option. The fillbetween library can do the filling. Perhaps I can post an example tomorrow.

Stefan

Thanks!

[cakebytheocean]

I would use the pgfplots package, and plot using a few coordinates and the smooth option. The fillbetween library can do the filling. Perhaps I can post an example tomorrow.

Stefan

\begin{center}
\pgfplotsset{ticks=none, width=10cm}
\begin{tikzpicture}[scale=1.2]
\begin{axis}[
% legend style={
% at={(10,)},
% anchor=north east,at={(axis description cs:0,-0.1)}}]
xlabel=$buffer\;\;size$,ylabel=$page\;\;falut\;\;rate$]

\addplot[blue, mark=none,smooth,ultra thick, domain=1:10] {1/(x * x))};

\addplot[red, mark=none, smooth,ultra thick, domain=1:10]{1/(x * x * x))};

\addplot[black, mark=none, smooth,ultra thick, domain=1:10]{1/(x * x * x * x))};
\legend{$Random$,$Replacement\;Strategies$,$Opt$}
\end{axis}
\end{tikzpicture}
\end{center}
My current solution is that, but as said I have no idea how to simulate such non-exact function. My solution looks like, but the distance of plots is not so large as the given graph.