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CTAN Update: chemfig

Date: March 5, 2020 9:16:48 PM CET
Christian Tellechea submitted an update to the chemfig package. Version: 1.5 2020-03-05 License: lppl1.3c Summary description: Draw molecules with easy syntax Announcement text:
chemfig v1.5 - new macros \Charge and \charge. Macros \Lewis and \lewis are obsolete and are likely to disappear (at least 9 months), i.e. around the end of 2020 - taking into account the size of a group of atoms to decide whether to join bonds or not - bug fixed in \CF_seeknode - addition of a section in the manual (placement of atoms)
The package’s Catalogue entry can be viewed at https://ctan.org/pkg/chemfig The package’s files themselves can be inspected at http://mirror.ctan.org/macros/generic/chemfig/
Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese
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chemfig – Draw molecules with easy syntax

The package provides the command \chemfig{<code>}, which draws molecules using the TikZ package. The <code> argument provides instructions for the drawing operation.

While the diagrams produced are essentially 2-dimensional, the package supports many of the conventional notations for illustrating the 3-dimensional layout of a molecule.

The package uses TikZ for its actual drawing operations.

Packagechemfig
Version1.54
Copyright2010–2020 Christian Tellechea
MaintainerChristian Tellechea

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