Wrap a Spark ML JVM object
R/ml_constructor_utils.R
ml_call_constructor
Description
Identifies the associated sparklyr ML constructor for the JVM object by inspecting its class and performing a lookup. The lookup table is specified by the sparkml/class_mapping.json files of sparklyr and the loaded extensions.
Usage
ml_call_constructor(jobj) Arguments
| Arguments | Description |
|---|---|
| jobj | The jobj for the pipeline stage. |