Extract a reusable map/coupling operator from a `uot_pair_fit`

Extract a reusable map/coupling operator from a `uot_pair_fit`

Usage

uot_operator(
  fit,
  weights = c("map", "cond", "coupling"),
  delta = 1e-08,
  prune_topk_col = NULL,
  prune_threshold = NULL
)

Arguments

fit

An object returned by [uot_fit_pair()].

weights

Passed to [uot_extract_coupling()].

delta

Stabilizer for `"map"` weights.

prune_topk_col

Optional top-k pruning per template column.

prune_threshold

Optional threshold pruning.

Value

A `dgCMatrix` of dimension `n x m`.