Input the first historical year, and all years where selectivity pattern changed (separated by comma). Interactive plot which allows users to specify a range for the length at 5% and full selection (LFS), as well as selectivity at maximum length for each year. Produces a simple plot which shows the range in selectivity pattern for each break-point year. Selectivity-at-length is fixed in between break-point years. Note that this function replaces 'nyears' in the Fleet object with the value defined here (FstYr:current year).
ChooseSelect(Fleet, Stock, FstYr = NULL, SelYears = NULL)A fleet object.
Optional Stock object. If provided, average length-at-maturity is included on plot for reference.
Optional value for first historical year. If empty, user must specify the year in console.
Optional vector of values for each year where selectivity pattern changed. If empty, user must specify the years in console (comma separated).