ffc team mailing list archive

[Anders Logg <logg@xxxxxxxxx>]

Kristian Oelgaard wrote:
> Quoting FFC <ffc@xxxxxxxxxx>:
>
> It is now possible to specify from the command line how many quadrature points
> FFC should use to evaluate a form. Currently only implemented for quadrature
> representation but is easily implemented for tensor representation also if it
> appears to be desirable.
>
> usage:
>
> ffc -r quadrature -fquadrature_points=2 Poisson.form
>
> Will generate 2 quadrature points in each direction regardless of the polynomial
> order of the form.
>
> NOTE: The specified number of points will apply to ALL terms of the given form!
>
> Kristian
>
> > One or more new changesets pushed to the primary ffc repository.
> > A short summary of the last three changesets is included below.
> >
> > changeset:   941:e7701c9fe93d000432a256085d14f7e341fa27ca
> > tag:         tip
> > user:        "Kristian Oelgaard <k.b.oelgaard@xxxxxxxxxx>"
> > date:        Fri Aug 24 14:19:02 2007 +0200
> > files:       src/ffc/common/constants.py src/ffc/compiler/compiler.py
> > src/ffc/compiler/representation/quadrature/elementtensor.py
> > src/ffc/compiler/representation/quadrature/monomialtabulation.py
> > src/ffc/compiler/representation/quadrature/quadraturerepresentation.py
> > src/ffc/compiler/representation/tensor/tensorrepresentation.py
> > description:
> > Support for command line option to specify how many quadrature points should
> > be used (quadrature representation only).
> >
> >
> > changeset:   940:e4a2d568f35f4323db01305efc629260895c0ba6
> > user:        "Kristian Oelgaard <k.b.oelgaard@xxxxxxxxxx>"
> > date:        Fri Aug 24 09:00:19 2007 +0200
> > files:      
> > src/ffc/compiler/codegeneration/quadrature/quadraturegenerator.py
> > src/ffc/compiler/codegeneration/quadrature/quadraturegenerator_utils.py
> > description:
> > Minor bug fix in quadrature (name mapping for reusing tables).
> >
> >
> > changeset:   939:3ff55460c74399504315ec40dbb76007d178b926
> > user:        "Kristian Oelgaard <k.b.oelgaard@xxxxxxxxxx>"
> > date:        Wed Aug 22 10:44:24 2007 +0200
> > files:      
> > src/ffc/compiler/codegeneration/common/evaluatebasisderivatives.py
> > src/test/regression/reference/Constant.h
> > src/test/regression/reference/Elasticity.h
> > src/test/regression/reference/EnergyNorm.h
> > src/test/regression/reference/FunctionOperators.h
> > src/test/regression/reference/Heat.h src/test/regression/reference/Mass.h
> > src/test/regression/reference/MixedMixedElement.h
> > src/test/regression/reference/MixedPoisson.h
> > src/test/regression/reference/NavierStokes.h
> > src/test/regression/reference/NeumannProblem.h
> > src/test/regression/reference/Optimization.h
> > src/test/regression/reference/P5tet.h src/test/regression/reference/P5tri.h
> > src/test/regression/reference/Poisson.h
> > src/test/regression/reference/PoissonDG.h
> > src/test/regression/reference/PoissonSystem.h
> > src/test/regression/reference/Projection.h
> > src/test/regression/reference/Stokes.h
> > src/test/regression/reference/TensorWeightedPoisson.h
> > description:
> > Fix memory leak in evaluate_basis_derivatives(), evaluatebasisderivatives.py:
> > delete_pointers().
> >
> > ----------------------------------------------------------------------
> > For more details, visit http://www.fenics.org/hg/ffc
> > _______________________________________________
> > FFC-dev mailing list
> > FFC-dev@xxxxxxxxxx
> > http://www.fenics.org/mailman/listinfo/ffc-dev
>
>
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Very nice!

/Anders