dolfin team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

On Mon, Sep 07, 2009 at 09:36:47PM +0200, Johan Hake wrote:
> On Monday 07 September 2009 21:31:48 DOLFIN wrote:
> > One or more new changesets pushed to the primary dolfin repository.
> > A short summary of the last three changesets is included below.
> >
> > changeset:   6968:c9e4a19d28149a2e909e39abed118977afd3706c
> > tag:         tip
> > user:        "Johan Hake <hake@xxxxxxxxx>"
> > date:        Mon Sep 07 21:31:43 2009 +0200
> > files:       demo/la/block-matrix/cpp/main.cpp
> >  demo/la/block-matrix/python/demo.py demo/pde/elasticity/cpp/main.cpp
> >  demo/pde/stokes/taylor-hood/python/demo.py dolfin/la/EpetraMatrix.h
> >  dolfin/la/EpetraVector.h dolfin/la/GenericMatrix.h
> >  dolfin/la/GenericVector.h dolfin/la/MTL4Matrix.h dolfin/la/MTL4Vector.h
> >  dolfin/la/Matrix.h dolfin/la/PETScVector.cpp dolfin/la/PETScVector.h
> >  dolfin/la/STLMatrix.h dolfin/la/Vector.h dolfin/la/uBLASMatrix.h
> >  dolfin/la/uBLASVector.h description:
> > Remove default argument to Foo.norm()
> >   - Making PETScMatrix and Vector available in PyDOLFIN again
>
> We could add:
>
>   norm(const GenericMatrix&, std::string norm_type = "frobenius")
>   norm(const GenericVector&, std::string norm_type = "l2")
>
> That defaults to a certain norm, for Vectors and Matrices. This would then
> work much in the same way as info() do today.

That would be good.

> Are there other functions like this we could add?

Not that I can think of right now. At some point (when we write the
manual), we need to remember to document the free functions we have in
DOLFIN. These include now:

  solve
  assemble
  info
  interpolate
  project
  norm

There may be more.

--
Anders


> Johan
>
> >
> > changeset:   6967:121d0bdc8111c552405839c9fa526a125a0c4784
> > user:        "Johan Hake <hake@xxxxxxxxx>"
> > date:        Mon Sep 07 21:27:22 2009 +0200
> > files:       dolfin/swig/shared_ptr_classes.i
> > description:
> > Bug fix for shared_ptr<Epetra_FECrsMatrix*> in typmap
> >
> >
> > changeset:   6966:819e597241bc345d142daff366b47c9f080a05a0
> > user:        Johannes Ring <johannr@xxxxxxxxx>
> > date:        Mon Sep 07 19:33:20 2009 +0200
> > files:       test/unit/function/cpp/test.cpp
> > description:
> > Replace CPPUNIT_ASSERT with CPPUNIT_ASSERT_EQUAL to let test pass on
> >  Windows.
> >
> > ----------------------------------------------------------------------
> > For more details, visit http://www.fenics.org/hg/dolfin
> > _______________________________________________
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> > DOLFIN-dev@xxxxxxxxxx
> > http://www.fenics.org/mailman/listinfo/dolfin-dev
> >
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