# ApCoCoA-1:BBF.RetrieveOGenerators

From ApCoCoAWiki

This article is about a function from ApCoCoA-1. |

## BBF.RetrieveOGenerators

Retrieves generators of the order ideal.

### Syntax

BBF.RetrieveOGenerators():LIST

### Description

*Please note:* The function(s) explained on this page is/are using the *ApCoCoABBFServer*. You will have to start the ApCoCoABBFServer in order to use it/them.

Retrieve the set of generators of the order ideal `O` from ApCoCoABBFServer.

@return List of generators of the order ideal

`O`.

#### Example

Use ZZ/(32003)[x, y, z],DegLex; I:=Ideal(-4*x^2 + 1, -4*y^2 - 1, 5*z^2); BBF.Init(I); BBF.Finish(); -- After computation has finished: BBF.RetrieveOGenerators(); Output: [xyz]

BBF.Explanation of BBF variables and structures