New on CTAN: egpeirce

[CTAN Announcements]

Jukka Nikulainen submitted the

egpeirce

package.

Version number: 1.0.0
License type: lppl1.3

Summary description: Draw existential graph invented by Charles S. Peirce

Announcement text:
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`egpeirce` is meant for drawing existential graphs (α, β, and γ systems
accounted for) that were invented and developed by the philosopher and polymath
Charles S. Peirce (1839--1914). The package also contains novel and unique
symbols for multiple types of linear logical operators Peirce invented and used
in his larger logical system.

The package enables your document to contain graphs without having to resort to
external image files. It also automates many of the more tedious aspects of
vectorizing existential graphs by hand. However, it does not check or ensure
that proper syntactic rules are obeyed. The graphs are described in relatively
simple and straightforward code and when you compile your document, LaTeX (or
PostScript through the PsTricks LaTeX package) does the drawing for you.


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This package is located at
https://mirrors.ctan.org/graphics/egpeirce

More information is at
https://www.ctan.org/pkg/egpeirce

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Thanks for the upload.

For the CTAN Team
Erik Braun

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