elephant seal data set, data by segment and calibration data
typos
Merge branch 'Curve' of https://github.com/SWotherspoon/SGAT into Curve
x0 NULL, get nsegs from tm
bare bones vignette code
rule 2 for approx
trying to suppress compiler notes . . .
footnote affiliation
Light curve ellie1 data for vignette
Merge branch 'Curve' of https://github.com/SWotherspoon/SGAT into Curve