A virtual class that forms the basis for the FLStock
and FLStockLen
classes. No objects of this class can be
constructed.
Validity
- None
- No particular validity checks
Slots
- catch
- Total catch weight (
FLQuant
).
- catch.n
- Catch numbers (
FLQuant
).
- catch.wt
- Mean catch weights (
FLQuant
).
- desc
- Description of the stock (
character
).
- discards
- Total discards weight (
FLQuant
).
- discards.n
- Discard numbers (
FLQuant
).
- discards.wt
- Mean discard weights (
FLQuant
).
- landings
- Total landings weight (
FLQuant
).
- landings.n
- Landing numbers (
FLQuant
).
- landings.wt
- Landing weights (
FLQuant
).
- stock
- Total stock weight (
FLQuant
).
- stock.n
- Stock numbers (
FLQuant
).
- stock.wt
- Mean stock weights (
FLQuant
).
- m
- Natural mortality (
FLQuant
).
- m.spwn
- Proportion of natural mortality before spawning (
FLQuant
).
- mat
- Proportion mature (
FLQuant
).
- harvest
- Harvest rate or fishing mortality. The units of this slot
should be set to 'harvest' or 'f' accordingly (
FLQuant
).
- harvest.spwn
- Proportion of harvest/fishing mortality before
spawning (
FLQuant
).
- name
- Name of the stock (
character
).
- range
- Named numeric vector containing the quant and year ranges,
the plusgroup and the quant range that the average fishing mortality should
be calculated over (
numeric
).
See also
[, [<-, as.data.frame,
iter, propagate, qapply, summary,
transform, trim, units,FLComp-method,
units<-,FLComp,list-method, window