Olivier Péault submitted the
mptrees
package.
Version number: 17.05 2017-05-10 License type: lppl1.3
Summary description: Probability trees with MetaPost
Announcement text: ----------------------------------------------------------------------
This package provides MetaPost tools for drawing simple probability trees. One command and several parameters to control the output are provided.
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This package is located at http://mirror.ctan.org/graphics/metapost/contrib/macros/mptrees
More information is at http://www.ctan.org/pkg/mptrees
We are supported by the TeX User Groups. Please join a users group; see http://www.tug.org/usergroups.html .
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Thanks for the upload.
For the CTAN Team Ina Dau