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Message #04388
[HG dolfin] Work on assembly:
One or more new changesets pushed to the primary DOLFIN repository.
A short summary of the last three changesets is included below.
changeset: 2684:feeaeef30f8058a31f0b243d7b2b2f3cfe8580fa
tag: tip
user: "Anders Logg <logg@xxxxxxxxx>"
date: Fri Mar 02 09:06:25 2007 +0100
files: src/kernel/fem/Assembler.cpp src/kernel/fem/UFC.cpp src/kernel/fem/dolfin/Assembler.h src/kernel/fem/dolfin/UFC.h src/sandbox/assembly/main.cpp
description:
Work on assembly:
- Move initialization of global dimensions to class UFC
- Replace initGlobalTensor() by one-liner: A.init()
changeset: 2683:b2e42133d76ed05043d661c848713329a20c4700
user: "Anders Logg <logg@xxxxxxxxx>"
date: Fri Mar 02 00:18:59 2007 +0100
files: src/kernel/fem/Assembler.cpp src/kernel/fem/FEM.cpp src/kernel/fem/UFC.cpp src/kernel/fem/dolfin/UFC.h src/kernel/la/dolfin/GenericTensor.h src/sandbox/assembly/AssemblyMatrix.h src/sandbox/assembly/Poisson.h src/sandbox/assembly/main.cpp
description:
Work on assembly: Works now for simple Poisson test case
- Implement tabulation of dofs
- Implement computation of cell tensor
- Implement addition of cell tensor to global tensor
- Compared with current (old) assembly for simple test case
and the results match
changeset: 2682:9f7a6f5d973532494cdbb2e75d0bd10a7619761f
user: "Anders Logg <logg@xxxxxxxxx>"
date: Thu Mar 01 19:36:31 2007 +0100
files: src/kernel/fem/Assembler.cpp src/kernel/fem/UFC.cpp src/kernel/fem/dolfin/UFC.h src/kernel/la/dolfin/GenericTensor.h src/kernel/mesh/MeshConnectivity.cpp src/kernel/mesh/dolfin/MeshConnectivity.h src/kernel/mesh/dolfin/MeshTopology.h src/sandbox/assembly/AssemblyMatrix.h
description:
Work on assembly:
- Initialize global tensor
- Handle missing connectivity gracefully (return 0)
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For more details, visit http://www.fenics.org/hg/dolfin