--------- Mensagem encaminhada --------- De: RAFAEL SERAPILHA DURELLI <[email protected]> Data: seg., 21 de fev. de 2022 às 11:35 Assunto: Re: [graph-tool] Adding label to vertices Para: Alexandre Hannud Abdo <[email protected]>
Ok, I managed to use the data/key nodes. Thanks a lot. However, how can I access them after loading the grapheme file? See the graphml example: <graphml xmlns="http://graphml.graphdrawing.org/xmlns"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"; xsi:schemaLocation="http://graphml.graphdrawing.org/xmlns http://graphml.graphdrawing.org/xmlns/1.0/graphml.xsd";> <key id="d0" for="node" attr.name="label" attr.type="string"></key> <key id="d1" for="edge" attr.name="weight" attr.type="double"/> <graph id="G" edgedefault="directed"> <node id="US10095832B2"> <data key="d0">"US10095832B2"</data> </node> <edge source="US10095832B2" target="US20180002751A1"> <data key="d1">15</data> </edge> </graph> </graphml> How can I access the 15 and the label ? Thanks a lot On 21 Feb 2022, at 11:01, Alexandre Hannud Abdo <[email protected]> wrote: Ni! Hi Rafael, In graphml, ids are not graph data. If your source uses node ids for data you should fix it and use <key>/<data> instead (see 'Additional Data' in <http://graphml.graphdrawing.org/specification.html> <http://graphml.graphdrawing.org/specification.html>). Node ids are for internal parsing use and are not guaranteed to be preserved. Once your source produces labels as specified by the graphml format, in the graph-tool loaded Graph that data will be available as internal property maps: https://graph-tool.skewed.de/static/doc/quickstart.html#internal-property-maps Hope this helps, ale .~´ Le 21/02/2022 à 10:00, RAFAEL SERAPILHA DURELLI a écrit : Hello, guys I have been learning graph-tool.. I would like to know if it is possible to create/load vertices and edges with labels. Im loading a graphml file, and in this file the node id = A, B ,C etc. However, when the loading is done, all vertex are transformed into numbers. I would like to know if is it possible to preservate the vertex name, such as A, B, C, "anyStrings", etc. Thanks in advance -- At.te Prof. Dr. Rafael S. Durelli. O conteúdo deste e-mail e anexos são restritos aos seus destinatários e de responsabilidade do remetente. O uso do e-mail deve estar de acordo com os regulamentos institucionais vigentes. _______________________________________________ graph-tool mailing list -- [email protected] To unsubscribe send an email to [email protected] -- At.te Prof. Dr. Rafael S. Durelli. -- O conteúdo deste e-mail e anexos são restritos aos seus destinatários e de responsabilidade do remetente. O uso do e-mail deve estar de acordo com os regulamentos institucionais vigentes.
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