This is an old revision of the document!


PHP's gd library is missing or unable to create PNG images

Lookup Table Junction

Description

This functor chooses one from two possible lookup tables produced from different execution pipelines.

Inputs

Name Type Description
Possible Table 1 Lookup Table Lookup table output from an execution path.
Possible Table 2 Lookup Table Lookup table output from an execution path.

Outputs

Name Type Description
Table Lookup Table Lookup table chosen.

Group

Control

Notes

First, this functor verifies whether there is a valid input in “Possible Table 1”, if not, it chooses as input “Possible Table 2”. It is a convenient way to provide an alternate table in case an execution pipeline does not return a valid table. If “Possible Table 2” is not set, the functor will return a void output.

Internal Name

LookupTableJunction