pipeCPO: Turn a 'list' of CPOs into a Single Chained One

In mlrCPO: Composable Preprocessing Operators and Pipelines for Machine Learning

Turn a list of CPOs into a Single Chained One

Description

Chain a list of preprocessing operators, or retrafo objects, turning list(a, b, c) into a %>>% b %>>% c.

This is the inverse of as.list.CPO / as.list.CPOTrained when applied to CPO or CPOTrained.

Usage

pipeCPO(pplist)

Arguments

pplist

[list of CPO | list of CPOTrained] A list of CPO or CPOTrained objects.

Value

[CPO | CPOTrained]. The compound CPO(Trained) obtained when chaining the elements of the input list.

See Also

Other operators: CPO, %>>%(), applyCPO(), as.list.CPO, attachCPO(), composeCPO()

Other retrafo related: CPOTrained, NULLCPO, %>>%(), applyCPO(), as.list.CPO, clearRI(), getCPOClass(), getCPOName(), getCPOOperatingType(), getCPOPredictType(), getCPOProperties(), getCPOTrainedCPO(), getCPOTrainedCapability(), getCPOTrainedState(), is.retrafo(), makeCPOTrainedFromState(), print.CPOConstructor()

Other inverter related: CPOTrained, NULLCPO, %>>%(), applyCPO(), as.list.CPO, clearRI(), getCPOClass(), getCPOName(), getCPOOperatingType(), getCPOPredictType(), getCPOProperties(), getCPOTrainedCPO(), getCPOTrainedCapability(), getCPOTrainedState(), is.inverter(), makeCPOTrainedFromState(), print.CPOConstructor()

mlrCPO documentation built on June 17, 2025, 1:07 a.m.