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FRETBursts uses matplotlib~\cite{2096e2a4-8f50-4519-bfb3-f796da201630} to  provide a wide range of built-in plot functions for \verb|Data| objects. The  plot sysntax syntax  is the same both for single and multi-spot measurements. Almost all the plot commands are called through the wrapper function \verb|dplot|, for  example to plot a timetrace of the photon data we type: