Load Lookup Table
Description
Loads a lookup table from a file. The file format is determined automatically from the filename's extension.
Inputs
| Name | Type | Description |
|---|---|---|
| Filename | Lookup Table Filename Type | Name and path of the file to load. If no path is given, the file is located relative to the model script. Only two-column CSV (comma-separated values) format is accepted. |
Optional Inputs
| Name | Type | Description | Default Value |
|---|---|---|---|
| Suffix Digits | Non Negative Integer Value Type | Number of digits used to render Step as a filename suffix. If Step needs more digits than this, it is used unmodified. If zero, no suffix is added. This is an advanced port. | 0 |
| Step | Non Negative Integer Value Type | Current step or model iteration, appended to Filename as a numeric suffix; automatically bound to the innermost compatible container. This is an advanced port. | .none |
| Workdir | Workdir Type | Work directory Filename is relative to; may be a folder or a Zip archive. When not bound, the directory containing the script is used. This is an advanced port. | .none |
Outputs
| Name | Type | Description |
|---|---|---|
| Table | Lookup Table Type | Lookup table loaded from the file. |
Group
Notes
Only the CSV (comma-separated values) file format is supported.
If Step is .none, the loaded filename has no numeric suffix.
It is possible to load lookup tables from Zip archives; Workdir may point directly to a Zip archive rather than a folder. See this useful tip to know how to do it.
Internal Name
LoadLookupTable