spikeOnPathPlot: Plot a spikes on the animal path
In kevin-allen/relectro: Analysis of electrophysiological data

Plot the animal path from a Positrack object and the spikes in space from a SpatialProperties2d object.

spikeOnPathPlot(sop, clu, name = "", outma = c(2, 2, 2, 2),
  margin = c(1.5, 1.5, 1, 1), cex.name = 0.6, cex.point = 0.5,
  plotxlim = c(0, 80), plotylim = c(0, 80), mgp.x = c(0.5, 0.05, 0),
  mgp.y = c(0.8, 0.3, 0.2), axis.x.pos = 0, axis.y.pos = 0,
  plot.axis = TRUE, xlab = "", ylab = "", col = "red")

`sop`	List containing the data to plot the spike on path, you can get this list with the function spikeOnPath It contains 4 objects: xSpike, ySpike, cluSpike, xPath and yPath
`clu`	Clu number of the cell of interest.
`name`	String with the name of the cell
`outma`	Outer margins of the figure
`margin`	Inner margins of the figure
`cex.name`	Size of the font use for the name of the map
`cex.point`	Size of the spike points
`plotxlim`	Limits of the x axis
`plotylim`	Limits of the y axis
`mgp.x`	mgp for the x axis
`mgp.y`	mgp for the y axis
`axis.x.pos`	Y position of the x axis
`axis.y.pos`	X position of the y axis
`plot.axis`	Whether to plot the axes or not (TRUE or FALSE)
`xlab`	Name to display under the x axis
`ylab`	Name to display at the left of the y axis
`col`	The color of the spikes