Pipeline class

A class, that is used to organize data preprocessing stages in a pipeline manner.

Constructors

Pipeline(DataFrame fittingData, Iterable<PipeableOperatorFn> operators, {DType dType = DType.float32})
Takes fittingData to fit preprocessors from operators list in order to use them farther for new data of the same source as fittingData via process method.

Properties

hashCode → int
The hash code for this object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
process(DataFrame dataFrame) → DataFrame
Applies fitted preprocessors to dataFrame and returns transformed data
toString() → String
A string representation of this object.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited