<div dir="ltr"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Dear developers<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">The experimental function pgr_contractGraph bugs have being fixed<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><a href="https://github.com/pgRouting/pgrouting/pull/1215" target="_blank">https://github.com/pgRouting/pgrouting/pull/1215</a></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">around 1900 unit tests of contraction have passed</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><a href="https://github.com/pgRouting/pgrouting/tree/develop/pgtap/contraction" target="_blank">https://github.com/pgRouting/pgrouting/tree/develop/pgtap/contraction</a></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">I have made tests with it on a real problem with a large database and things have come as expected.</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">So
 the next step is move it up from experimental to proposed, but for this
 step there is going to be a name change on the function to<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">pgr_contraction<br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">The
 main reason is to remove the word "Graph" as all pgRouting functions 
are about graphs, and if in the future there are different techniques 
(say foo & bar) about contraction then the names can be:</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"> pgr_contractionFoo pgr_contractionBar <br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">instead of <br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">pgr_contractGraphFoo pgr_contractGraphBar </div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif"><br></div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">Regards</div><div class="gmail_default" style="font-family:arial,helvetica,sans-serif">pgRouting team</div></div><br>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><pre>Georepublic UG (haftungsbeschränkt)
Salzmannstraße 44, 
81739 München, Germany

Vicky Vergara
Operations Research

eMail: vicky@<a href="http://georepublic.de" target="_blank">georepublic.de</a>
Web: <a href="https://georepublic.info" target="_blank">https://georepublic.info</a>

Tel: +49 (089) 4161 7698-1
Fax: +49 (089) 4161 7698-9

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CEO: Daniel Kastl

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