fourier.tex
ad6acbad6391master

fourier.tex
View Options

			\begin{tikzpicture}

			\pgfplotsset
			{
			%scale only axis,
			%scaled x ticks = base 10:2,
			%height = 18cm,
			width = 8cm,
			% insert xlabel name
			xlabel={{$f$ [\si{\hertz}]}},
			%xmin = 16, xmax = 40,
			legend columns = 2,
			legend style =
			{
			at = {(0.05, 0.05)},
			anchor = south west,
			/tikz/column 2/.style={
			column sep=5pt,
			},
			nodes={scale = 1.0, transform shape}
			},
			%cycle list name = color,
			grid style = dashed,
			ymajorgrids = true,
			% custom entry
			legend image with node/.style={
			legend image code/.code={%
			\node[#1, circle, fill, anchor=center, inner sep=1.7pt] at (0.3cm,0cm) {};
			}
			},
			clip mode = individual,
			minor x tick num = 4,
			minor y tick num = 4
			}

			\begin{semilogyaxis}
			[
			% ylabel name
			ylabel={$\mathcal{F}\{S\}$ []}, % TODO units
			%ymin = 0, ymax = 0.4
			]

			\addplot
			[
			color = blue,
			mark = none,
			mark options = {
			draw = blue,
			%fill = none,
			mark size = 1.0pt
			},
			smooth,
			on layer = background
			]
			gnuplot [raw gnuplot] {
			plot "output/audio1.wav.out" using 2:4;
			};

			\end{semilogyaxis}

			\end{tikzpicture}