]> https://gitweb.dealii.org/ - dealii.git/commitdiff
Changelog 8319/head
authorMartin Kronbichler <kronbichler@lnm.mw.tum.de>
Sat, 28 Mar 2020 16:23:58 +0000 (17:23 +0100)
committerMartin Kronbichler <kronbichler@lnm.mw.tum.de>
Sat, 28 Mar 2020 16:23:58 +0000 (17:23 +0100)
doc/news/changes/major/20200328MartinKronbichler [new file with mode: 0644]

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+New: The step-67 tutorial program presents an explicit time integrator for the
+compressible Euler equations discretized with a high-order discontinuous
+Galerkin scheme using the matrix-free infrastructure. Besides the use of
+matrix-free evaluators for systems of equations and over-integration, it also
+presents MatrixFreeOperators::CellwiseInverseMassMatrix, a fast implementation
+of the action of the inverse mass matrix in the DG setting using tensor
+products.
+<br>
+(Martin Kronbichler, 2020/03/28)

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