Determine lineage within a set

Usage

xset_lineage(xpdb_s, ..., .spinner = NULL)

Arguments

xpdb_s: <xpose_set> object
...: <dynamic-dots> labels for models in the set from which to create lineages (will result in a list if multiple labels are used). If empty, lineage from base model will be output; if no base, first listed model will be used. Always used the most senior model in this list.
.spinner: Set to FALSE to not show a loading spinner in interactive mode.

Value

<character> vector of c('base', 'base child', 'base grandchild', ...) or list thereof, depending on dots arguments.

Details

This function uses a not-especially-optimized tree-searching algorithm to determine the longest lineage starting from whatever is treated as the base model. It is based loosely on <pluck_depth>, but the values at each depth are maintained. As such, for larger sets this function and, more importantly, functions that use it may take some time.

Examples

# \donttest{

xset_lineage(xpdb_set)
#> [1] "mod1" "mod2" "fix1" "fix2"

set_base_model(xpdb_set, fix1) %>%
  xset_lineage()
#> [1] "fix1" "fix2"

xset_lineage(xpdb_set, fix1)
#> [1] "fix1" "fix2"

# }