[Dune] [#854] Improve performance of MCMGMapper

[Dune]

THIS IS AN AUTOMATED MESSAGE, DO NOT REPLY.

The following task has been changed.  The changes are listed below.  For full information about what has changed, visit the URL and click the History tab.

FS#854 - Improve performance of MCMGMapper
User who did this: Martin Nolte (nolte)
Task details edited:
-------
The finite volume example from the dune-grid-howto can be sped up by more than 5% using the attached version of the MCMGMapper. This implementation uses arrays to store the offsets based on the topololgyId (with a special treatment for none).

The question is whether we want to merge this into the trunk, since the implementation is not well tested, yet. Additionally, about 5% performance in an explicit finite volume scheme might not be enough reason for some people. Opinions?
-------

More information can be found at the following URL:
http://www.dune-project.org/flyspray/index.php?do=details&task_id=854

You are receiving this message because you have requested it from the Flyspray bugtracking system.  If you did not expect this message or don't want to receive mails in future, you can change your notification settings at the URL shown above.