dealii/dealii — pull request #70 by tjhei (2014-08-07 17:45:48+00:00)
Title: Parallel condense

This implements ConstraintMatrix::condense that works with parallel vectors. We need a ghosted input and a non-ghosted output vector to make this work.

This based on the work by Alexander Grayver, see https://groups.google.com/forum/?fromgroups=#!topic/dealii/3A1Yg5XmpYs