Get Lookup Table Value

Description

Retrieves the value corresponding to a specified key from a lookup table.

Inputs

Name	Type	Description
Table	Lookup Table Type	Lookup table to search.
Key	Real Value Type	Key to search for in Table.

Optional Inputs

Name	Type	Description	Default Value
Value If Not Found	Real Value Type	Value returned if Key is not present in Table. If not provided, an error is reported when the key is not found. This is an advanced port.	.none

Outputs

Name	Type	Description
Value	Real Value Type	Value corresponding to the given key.

Group

Lookup Table

Notes

If Key is not found in Table and Value If Not Found is not provided, this functor reports an error, interrupting the model's execution.

To find an approximate match, or to interpolate between neighboring keys, instead use a Calculate Value, Calculate Map, Calculate Categorical Map, or Calculate Lookup Table with one of the Lookup Table Operators described in the Image Expression Type documentation.

Internal Name

GetLookupTableValue