There are two modes to use wcal
, function mode if FUN
is not null,
and string formula mode if FUN
is NULL.
wcal(object, ...)
# S4 method for WeaAna
wcal(object, FUN = NULL, ..., var.args = NULL, var.name = NULL)
A WeaAna objects.
Optional arguments to FUN
in function mode.
String formulas if FUN
is NULL.
A function to be used which results should have the same length as original records.
Arguments of weather variable pass to FUN
.
Variable name is used if FUN
is not NULL.