Circle of estimated SPR and target and limit points

A function that creates a circle plot showing the estimated SPR relative to the target and limit reference points

plotSPRCirc(LB_obj = NULL, SPRTarg = 0.4, SPRLim = 0.2,
  useSmooth = TRUE, Title = FALSE, Leg = TRUE, limcol = "#ff1919",
  targcol = "#f2ff02", abtgcol = "#32ff36", labcol = NULL,
  bgcol = "#FAFAFA", labcex = 2, texcex = 1.3)

Arguments

LB_obj	an object of class 'LB_obj' that contains the life history and fishing information
SPRTarg	a numeric value specifying the SPR target
SPRLim	a numeric value specifying the SPR limit
useSmooth	use the smoothed estimates? Usually would want to do this
Title	include the title?
Leg	include the legend?
limcol	colour for SPR Limit (hex; default is red)
targcol	colour for SPR target (hex; default is yellow)
abtgcol	colour for above SPR target (hex; default is green)
labcol	optional fixed colour for estimated SPR label
bgcol	colour for the background
labcex	size for the estimated SPR label
texcex	size for estimated other labels