Synopsis
Creates all products based on the attributes specified by regular expressions.
Description
This operator creates all products of the specified attributes. The attribute names can be specified by regular expressions.
Input
- example set input: expects: ExampleSetMetaData: #examples: = 0; #attributes: 0
Output
- example set output:
- original:
Parameters
- first attribute name: The name(s) of the first attribute to be multiplied.
- second attribute name: The name(s) of the second attribute to be multiplied.