testmyfft.tex
33bba04159d6master

testmyfft.tex
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			\begin{tikzpicture}

			\pgfplotsset
			{
			%scale only axis,
			%scaled x ticks = base 10:2,
			%height = 18cm,
			width = 9cm,
			xlabel={$N$ []},
			%xmin = 5, xmax = 46,
			legend style =
			{
			at = {(0.05, 0.95)},
			anchor = north west,
			nodes={scale=1, transform shape}
			},
			%cycle list name = color,
			grid style = dashed,
			ymajorgrids = true,
			minor x tick num = 4,
			%minor y tick num = 4,
			clip mode = individual
			}

			\pgfplotstableread{output/testmyfft.out}\infile

			\begin{loglogaxis}
			[
			ylabel={$\Delta t$ [\si{s}]},
			%ymin = -1.5, ymax = 1.5
			]

			\addplot
			[
			%mark = *triangle,
			mark = *,
			color = black,
			%only marks,
			mark options = {
			fill = blue
			},
			on layer = foreground,
			]
			table [x = N, y = T] {\infile};
			\addlegendentry{Radix-2 FFT}

			\addplot
			[
			%mark = *triangle,
			mark = *,
			color = black,
			%only marks,
			mark options = {
			fill = red
			},
			on layer = foreground,
			]
			table [x = N, y = FFT] {\infile};
			\addlegendentry{\textit{Matlab} fft}

			\end{loglogaxis}

			\end{tikzpicture}