[Dune] Notification from Dune

Flyspray dune at hal.iwr.uni-heidelberg.de
Fri Jan 26 15:36:19 CET 2007


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The following task has a new comment added:

FS#246 - geometryType() method for entities
User who did this: - Carsten Gräser (Carsten)

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If you want to get indices for all subentities of an element

e.entity<codim>(i).geometry().type();

looks natural with the current interface. But if you use this the
effect of creatig geometries is even worse, since do it everytime you
see an entity as subentity of an element. I know one could avoid this
(as the mcmgmapper does) by

ReferenceElements<double,dim>::general(e.geometry().type()).type(i,codim);

But in my opinion it's not very intuitive to use the reference
elements to get this information.
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http://hal.iwr.uni-heidelberg.de/flyspray/?do=details&id=246#comment239

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