# ApCoCoA-1:BBF.RetrieveUGenerators

From ApCoCoAWiki

## BBF.RetrieveUGenerators

Retrieve generators of order ideal U.

### Syntax

BBF.RetrieveUGenerators():LIST

### Description

Retrieve the set of generators of the order ideal U representing the computing universe from ApCoCoABBFServer. Please note that in order to use this function you have to start the ApCoCoABBFServer.

#### Example

Use Z/(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.RetrieveWPrime(); Output: [xyz^2, xy^2z, x^2yz]

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