Gambit -- IF BLOCKS AND DO LOOPS

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A.1 Overview
GAMBIT allows you to use IF blocks and DO loops as part of a set of journalfile commands. IF blocks and DO loops allow you to customize journal files in
order to facilitate the creation and/or meshing of GAMBIT models. For example, you can use DO loops to construct, locate, and orient multiple copies of a
single entity type.
The following sections of this appendix describe the general syntax and use of
GAMBIT IF blocks and DO loops.