= Summer School 2016 =

 - [raw-attachment:lemon.pdf Minicourse slides]

 - Useful links
    * [http://lemon.cs.elte.hu/pub/doc/latest/index.html User manual (developer version)]
    * [http://lemon.cs.elte.hu/pub/tutorial/index.html Introductory Tutorial]
    * Source code repository: http://lemon.cs.elte.hu/hg/lemon-main
    * C++ reference guides
      * http://cplusplus.com
      * http://cppreference.com
 - Road map of Hungary (in [http://lemon.cs.elte.hu/pub/doc/1.2.3/a00002.html LGF] format)
   - There are three versions:
     - [raw-attachment:wiki:AlkMod:hun-undir.lgf.zip Undirected version (.lgf.zip)] Both one way and two ways road are represented by one single edge
     - [raw-attachment:wiki:AlkMod:hun.lgf.zip Directed version (.lgf.zip)] The two way roads are represented by tho oppositely directed arcs.
     - [raw-attachment:wiki:AlkMod:hun-conn.lgf.zip Strongly connected directed version (.lgf.zip)] The largest strongly connected component of the previous file. Here is a printable .pdf version: [raw-attachment:hun-conn.pdf hun-conn.pdf]
   - The description of the LGF format can be found here: [http://lemon.cs.elte.hu/pub/doc/1.3/a00002.html]
   - The file contains the following attributes:
     - in the '''`@nodes`''' section:
       - '''`label`''': the node label, >= 1 integer numbers
       - '''`lat`''': the latitude of the node, floating point number
       - '''`lon`''': the longitude of the node, floating point number
     - in the '''`@arcs`''' section:
       - '''`length`''': The length of the road, in meter (integer number)
       - '''`maxspeed`''': The maximum allowed speed , in km/h (integer number)
  - Planar graph test examples: [raw-attachment:planar-graphs.zip]
   - The file contains the following attributes:
     - in the '''`@nodes`''' section:
       - '''`label`''': the node label, >= 0 integer numbers
       - '''`coordinates_x`''' and '''`coordinates_y`''': the coordinates of the nodes, floating point number
     - in the '''`@arcs`''' section (in `*-c.lgf` files only)
       - '''`capacity`''': capacity of the arcs (integer number)
       - '''`cost`''': cost of the arcs (integer number)