ctan-ann May 2015

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CTAN update: forest
by CTAN Announcements 05 May '15

05 May '15

Sašo Živanović submitted an update to the forest package. Version number: 1.06 License type: lppl1.3 Summary description: Drawing (linguistic) trees. Announcement text: ---------------------------------------------------------------------- Compatibility fix: forest now loads etex, as since v2.1a, etoolbox doesn’t do it anymore. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/graphics/pgf/contrib/forest More information is at http://www.ctan.org/pkg/forest We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Manfred Lotz

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New on CTAN: cntperchap
by CTAN Announcements 05 May '15

05 May '15

Christian Hupfer submitted the cntperchap package. Version: 0.1 / 2015-05-03 License: lppl1.3 Summary description: Store counter values per chapter. Announcement text: ---------------------------------------------------------------------- This package stores values of counters (which have been registered beforehand) on a per chapter base and provides the values on demand in the 2nd LaTeX compilation run. It's possible to know how many sections etc. there are lying ahead and to react to these counter values, if needed. This is a very preliminary version, being tested with book.cls, memoir.cls and scrbook.cls The packages assoccnt (by the same author) as well as xparse are needed too. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/macros/latex/contrib/cntperchap/ More information is at http://www.ctan.org/pkg/cntperchap We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese

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New on CTAN: denisbdoc
by CTAN Announcements 05 May '15

05 May '15

Denis Bitouzé submitted the denisbdoc package. Version number: 0.1 License type: lppl1.3 Summary description: A personal dirty package for documenting packages Announcement text: ---------------------------------------------------------------------- First public release Please note that the package was renamed from dbdoc to denisbdoc as the original name dbdoc could give wrong connotations ('db' as database). ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/macros/latex/contrib/denisbdoc More information is at http://www.ctan.org/pkg/denisbdoc We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Manfred Lotz

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CTAN Update: pgfplots
by CTAN Announcements 04 May '15

04 May '15

Christian Feuersänger submitted an update to the pgfplots package. Version: 1.12.1 License: gpl3 Summary description: Create normal/logarithmic plots in two and three dimensions. Announcement text: ---------------------------------------------------------------------- 1.12.1: minor bugfix release - fixed bug: incompatibility of 1.12 with unicode-math - fixed bug: lua backend failed to work with table input and dependency on coordindex - fixed bug: lua backend failed with 'forget plot' 1.12: scalability + performance - scalability: reduced TeX memory consumption for huge inline tables - scalability: lualatex allows bigger 3d graphics - scalability: lualatex now reduces compilation time for huge 3d graphics (requires pgfplotsset{compat=newest} at the time of this writing) surf shader=faceted: time reduced to 61% of pdflatex (addplot3[surf,samples=70] {exp(-x^2-y^2 +x*y)}) surf shader=interp: time reduced to 25% of pdflatex (addplot3[surf,shader=interp,samples=70] {exp(-x^2-y^2 +x*y)}) surf shader=interp, parametric: time reduced to 36% of pdflatex (addplot3[surf,shader=interp,z buffer=sort, samples=50,domain=-1:0 ,y domain=0:2*pi] ({sqrt(1-x^2) * cos(deg(y))}, {sqrt( 1-x^2 ) * sin(deg(y))}, x);) surf shader=faceted, parametric: time reduced to 40% of pdflatex (addplot3[surf,z buffer=sort, samples=50,domain=-1:0,y domain=0:2* pi] ({sqrt(1-x^2) * cos(deg(y))}, {sqrt( 1-x^2 ) * sin(deg(y))}, x);) - scalability: lualated now reduces compilation time for boxplots. 10000 input points from table: time reduced to 23% of pdflatex - fixed bug: 3d axes where all axes used log scale produced compile failure - fixed bug: axis equal did not respect disabledatascaling - fixed bug: mesh legend was confused by color input=explicit - fixed bug: colorbar style did not reset zmin/zmax [... more in the package's README] ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/graphics/pgf/contrib/pgfplots/ More information is at http://www.ctan.org/pkg/pgfplots We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese

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New on CTAN: gfnotation
by CTAN Announcements 03 May '15

03 May '15

Udo Wermuth submitted the gfnotation package. Version number: 2.9 2015-03-29 License type: gpl3 Summary description: Typeset Gottlob Frege's notation in plain TeX Announcement text: ---------------------------------------------------------------------- The package implements macros for plain TeX to typeset the notation invented by Gottlob Frege in 1879 for his books ``Begriffsschrift'' and ''Grundgesetze der Arithmetik'' (two volumes). The output styles of both books are supported. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/macros/plain/contrib/gfnotation More information is at http://www.ctan.org/pkg/gfnotation We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Ina Dau

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New on CTAN: esrelation
by CTAN Announcements 03 May '15

03 May '15

David Reinfurt submitted the esrelation package. Version number: 2015-05-01 License type: noinfo Summary description: Provides a symbol set for describing relations between ordered pairs Announcement text: ---------------------------------------------------------------------- Around 2008, researcher Byron Cook and several colleagues began developing a new set of interrelated algorithms capable of automatically reasoning about the behavior of computer programs and other systems (such as biological systems, circuit designs, etc). At the center of these algorithms were new ideas about the relationships between structures expressable as mathematical sets and relations. Using the language of mathematics and logic, the researchers communicated these new results to others in their community via published papers, research talks, etc. Unfortunately, they found the symbols already available for reasoning about relations lacking (in contrast to sets, which have a long-ago developed and robust symbol vocabulary). Early presentations were unnecessarily cluttered. To more elegantly express these ideas around relations, Cook recruited artist Tauba Auerbach to help develop a set of symbols. This package provides a math symbol font for describing relations betwee! n ordered pairs. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/fonts/esrelation More information is at http://www.ctan.org/pkg/esrelation We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Manfred Lotz

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New on CTAN: datetime2-it-fulltext
by CTAN Announcements 03 May '15

03 May '15

Claudio Duchi submitted the datetime2-it-fulltext package. Version: 1.0 / 2015-05-01 License: lppl1.3 Summary description: Italian full text styles for the datetime2 package. Announcement text: ---------------------------------------------------------------------- Italian date and time styles that use words for the numbers and ordinals. This package provides the following date and time styles: it-fulltext and it-fulltext-twenty-four. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/macros/latex/contrib/datetime2-contrib/datetime2-it-… More information is at http://www.ctan.org/pkg/datetime2-it-fulltext We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese

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CTAN update: drm
by CTAN Announcements 02 May '15

02 May '15

Donald P. Goodman submitted an update to the drm package. Version number: 4.2 2015-05-01 License type: lppl1.3 Summary description: A complete family of fonts written in Metafont. Announcement text: ---------------------------------------------------------------------- Font size commands based on the traditional font size names are now functional. ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/fonts/drm More information is at http://www.ctan.org/pkg/drm We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Ina Dau

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CTAN update: l3build
by CTAN Announcements 01 May '15

01 May '15

The LaTeX Team submitted an update to the l3build package. Version number: SVN 5602 2015-04-30 License type: lppl1.3 Summary description: A testing and building system for (La)TeX. Announcement text: ---------------------------------------------------------------------- l3build SVN 5602 ================ - Update log normalisation for latest LuaTeX release - Move some log normalisation to LuaTeX-only (will require some .tlg files for other engines to be regenerated) - More comprehensive removal of line numbers in test logs - Add support for BibTeX - Overhaul typsetting support to allow flexible construction of typesetting pathways - Internal Lua coding improvements - Internal improvements in handling relative paths ---------------------------------------------------------------------- This package is located at http://mirror.ctan.org/macros/latex/contrib/l3build More information is at http://www.ctan.org/pkg/l3build We are supported by the TeX Users Group http://www.tug.org . Please join a users group; see http://www.tug.org/usergroups.html . ------------------------------------------------------------------------ Thanks for the upload. For the CTAN Team Manfred Lotz

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ctan-ann May 2015