C concept.tex 1. Concept C installation.tex 2. Installation S 2.1. Installation of the GAP package S 2.2. Installation of cURL C userfunctions.tex 3. User Functions S 3.1. Retrieve objects matching a query F 3.1. QaosTransitiveGroup F 3.1. QaosNumberField S 3.2. Examine the contents of a database collection F 3.2. QaosResult F 3.2. QaosResult F 3.2. AsGroup F 3.2. AsField C index.tex 4. Index