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  <title>ctan-ann - mptrees</title>
  <subtitle>Announcements of the Comprehensive TeX Archive Network</subtitle>
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  <updated>2026-09-11T06:00:00Z</updated>
  

  <entry>
    <title>CTAN update: mptrees</title>
    <link href="https://www.ctan.org/ctan-ann/id/mailman.259.1635961847.10251.ctan-ann&#64;ctan.org" />
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    <updated>2021-11-03T18:50:33Z</updated>
    <summary>Olivier Péault submitted an update to the

                  mptrees

package.

...</summary>
    <content type="xhtml">
<![CDATA[
      <pre xmlns="http://www.w3.org/1999/xhtml">Olivier Péault submitted an update to the

                  mptrees

package.

Version:  21.11 2021-11-02
License:  lppl1.3

Summary description:  Probability trees with MetaPost

Announcement text:<hr> 
 Probability trees with MetaPost - version 21.11
 - New edge shapes
 - Bernoulli process and binomial trees

...</pre>
]]>
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    <author>
      <name>CTAN Announcements</name>
      <email>ctan-ann at ctan.org </email>
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  </entry>
  <entry>
    <title>CTAN update: mptrees</title>
    <link href="https://www.ctan.org/ctan-ann/id/mailman.121.1682695264.3596.ctan-ann&#64;ctan.org" />
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    <id>mailman.121.1682695264.3596.ctan-ann&#64;ctan.org</id>
    <updated>2023-04-28T17:21:01Z</updated>
    <summary>Olivier Péault submitted an update to the

                mptrees

package.

...</summary>
    <content type="xhtml">
<![CDATA[
      <pre xmlns="http://www.w3.org/1999/xhtml">Olivier Péault submitted an update to the

                mptrees

package.

Version number: 23.04 2023-04-27
License type: lppl1.3c

Summary description: Probability trees with MetaPost

Announcement text:<hr>- Regular trees
- "Auto calculated" trees
- Macros to format nodes, leaves and probabilities

...</pre>
]]>
    </content>
    <author>
      <name>CTAN Announcements</name>
      <email>ctan-ann at ctan.org </email>
    </author>
  </entry>
  <entry>
    <title>CTAN update: mptrees</title>
    <link href="https://www.ctan.org/ctan-ann/id/mailman.6752.1708756477.3764.ctan-ann&#64;ctan.org" />
    <link rel="alternate" type="text/html" href="https://www.ctan.org/ctan-ann/id/mailman.6752.1708756477.3764.ctan-ann&#64;ctan.org"/>
    <id>mailman.6752.1708756477.3764.ctan-ann&#64;ctan.org</id>
    <updated>2024-02-24T07:34:34Z</updated>
    <summary>Olivier Péault submitted an update to the

                mptrees

package.

...</summary>
    <content type="xhtml">
<![CDATA[
      <pre xmlns="http://www.w3.org/1999/xhtml">Olivier Péault submitted an update to the

                mptrees

package.

Version: 24.02 2024-02-22
License: lppl1.3c

Summary description: Probability trees with MetaPost

Announcement text:<hr>New commands to draw graphs (in discrete geometry).
- Nodes
- Directed and undirected edges

...</pre>
]]>
    </content>
    <author>
      <name>CTAN Announcements</name>
      <email>ctan-ann at ctan.org </email>
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  <entry>
    <title>CTAN update: mptrees</title>
    <link href="https://www.ctan.org/ctan-ann/id/mailman.7899.1712692602.3764.ctan-ann&#64;ctan.org" />
    <link rel="alternate" type="text/html" href="https://www.ctan.org/ctan-ann/id/mailman.7899.1712692602.3764.ctan-ann&#64;ctan.org"/>
    <id>mailman.7899.1712692602.3764.ctan-ann&#64;ctan.org</id>
    <updated>2024-04-09T21:56:36Z</updated>
    <summary>Olivier Péault submitted an update to the

                mptrees

package.

...</summary>
    <content type="xhtml">
<![CDATA[
      <pre xmlns="http://www.w3.org/1999/xhtml">Olivier Péault submitted an update to the

                mptrees

package.

Version number: 24.04 2024-04-08
License type: lppl1.3c

Summary description: Probability trees with MetaPost

Announcement text:<hr>- New commands for customising the shape of nodes and edges
- More examples

...</pre>
]]>
    </content>
    <author>
      <name>CTAN Announcements</name>
      <email>ctan-ann at ctan.org </email>
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