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CTAN Update: prerex

Date: November 16, 2019 7:34:25 PM CET
Bob Tennent submitted an update to the prerex package. Version: 2019-11-15 License: gpl2 lppl Summary description: Interactive editor and macro support for prerequisite charts Announcement text:
prerex.sty now allows for curved upward arrows. The prerex editor now supports negative curvatures.
The package’s Catalogue entry can be viewed at https://ctan.org/pkg/prerex The package’s files themselves can be inspected at http://mirror.ctan.org/graphics/prerex/
Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese
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prerex – Interactive editor and macro support for prerequisite charts

This package consists of prerex.sty, a package for producing charts of course nodes linked by arrows representing pre- and co-requisites, and prerex, an interactive program for creating and editing chart descriptions. The implementation of prerex.sty uses PGF, so that it may be used equally happily with or pdf; prerex itself is written in C.

The package includes source code for a previewer application, a lightweight Qt-4 and poppler-based prerex-enabled PDF viewer.

Version 2019-11-15
Copyright2006–2019 R. D. Tennent
MaintainerBob Tennent



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