New on CTAN: tikzpackets

2020-07-14 Thread CTAN Announcements
Robert Paciorek submitted the

tikzpackets

package.

Version number: 1.0
License type: mit

Summary description: Display network packets

Announcement text:
--


Package tikzPackets provide command for simple build network packets 
illustration with tikz.

Simple usage example (UDP datagram):

\begin{tikzpicture}
\packetsInit
\packetsPrintBitScale{31}

\packetsPutField{16}{Source Port}
\packetsPutField{16}{Destination Port}
\packetsEndLine{0}{}

\packetsPutField{16}{Length}
\packetsPutField{16}{Checksum}
\packetsEndLine{32}{}

\packetsPutField[protocolsField, minimum height = 1.5cm]{32}{Data}
\packetsEndLine{64}{}
\end{tikzpicture}


--

This package is located at 
   http://mirror.ctan.org/graphics/pgf/contrib/tikzpackets

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



   Thanks for the upload.

 For the CTAN Team
Erik Braun



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CTAN Update: babel

2020-07-14 Thread CTAN Announcements
Javier Bezos López submitted an update to the

babel

package.

Version:  3.47 2020-07-13
License:  lppl1.3

Summary description:  Multilingual support for Plain TeX or LaTeX

Announcement text:
--
 
 The main purpose of this release is to fix a bug (spurious spaces)
 introduced in 3.46 when fixing another bug.

 Another change is the release in the GitHub repository of ini+tex
 templates for about 500 languages. See:
   https://github.com/latex3/babel/wiki/What's-new-in-babel-3.47

--

The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/babel

The package’s files themselves can be inspected at
   http://mirror.ctan.org/macros/latex/required/babel/base/



   Thanks for the upload.

 For the CTAN Team
Petra Rübe-Pugliese



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CTAN update: chemfig

2020-07-14 Thread CTAN Announcements
Christian Tellechea submitted an update to the

chemfig

package.

Version number: 1.56
License type: lppl1.3c

Summary description: Draw molecules with easy syntax

Announcement text:
--


chemfig 1.56

- centers of rings reachable with a tikz node


--

This package is located at 
   http://mirror.ctan.org/macros/generic/chemfig

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



   Thanks for the upload.

 For the CTAN Team
Erik Braun



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CTAN Update: lua-ul

2020-07-14 Thread CTAN Announcements
Marcel Krüger submitted an update to the

lua-ul

package.

Version:  0.1.0 2020-07-13
License:  lppl1.3c

Summary description:  Underlining for LuaLaTeX

Announcement text:
--
 
 Make lua-ul compatible with more packages by no longer getting confused
 when \everyhbox is set.

 This improves compatibility e.g. with luatexja and some babel languages.

--

The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/lua-ul

The package’s files themselves can be inspected at
   http://mirror.ctan.org/macros/luatex/latex/lua-ul/



   Thanks for the upload.

 For the CTAN Team
Petra Rübe-Pugliese



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New on CTAN: nimsticks

2020-07-14 Thread CTAN Announcements
Peter Rowlett submitted the

nimsticks

package.

Version:  1.0.1 2020-07-12
License:  mit

Summary description:  Draws sticks for games of multi-pile Nim

Announcement text:
--
 
 nimsticks provides commands \drawnimstick to draw a single nim
 stick and \nimgame which represents games of multi-pile Nim.
 Nim sticks are drawn with a little random wobble so they look
 `thrown together' and not too regular.

 Nim objects could be anything, of course, but conventionally
 sticks or stones are used. There are various types of dot in LaTeX
 that might look like stones, but somehow a line of dots didn't seem
 satisfactory. There are various ways to draw a line (e.g. just typing I),
 including some tally markers (e.g. in hhcount).
 My problem with these (call me picky) is that they are all identical lines,
 and a `heap' of them just looks very organised. Really, I want a set of
 lines that looks like someone just threw them into heaps (though probably
 without crossings for the avoidance of ambiguity).

 The way this works is it draws a thick vertical line in TikZ with a
 little wobble added so each one doesn't look extremely well-lined-up
 with its neighbour, achieved by adding or subtracting a small random
 number to the top and bottom coordinate.

--

The package’s Catalogue entry can be viewed at
   https://ctan.org/pkg/nimsticks

The package’s files themselves can be inspected at
   http://mirror.ctan.org/graphics/pgf/contrib/nimsticks/



   Thanks for the upload.

 For the CTAN Team
Petra Rübe-Pugliese



CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs
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