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Re: [Branch ~ffc-core/ffc/main] Rev 1684: Change code generation for evaluate_basis and

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On 09/12/11 19:40, Garth N. Wells wrote:

Which compiler options did you use when evaluating the speed up?
Tested Extrapolation.h with vanilla dolfin (which is dominated by evaluate_basis calls). No additional compiler options set. 

What are the default compiler options?

--
Marie



Garth



On 12 September 2011 18:38,<noreply@xxxxxxxxxxxxx>  wrote:

Merge authors:
  Marie Rognes (meg-simula)
------------------------------------------------------------
revno: 1684 [merge]
committer: Marie E. Rognes<meg@xxxxxxxxx>
branch nick: trunk
timestamp: Mon 2011-09-12 19:23:01 +0200
message:
  Change code generation for evaluate_basis and
  evaluate_basis_derivatives by unrolling loops at FFC compile
  time.

  Speeds-up generated code, especially for higher than 1st order.

  Very grateful for all those unit tests for evaluate_basis*!
modified:
  ffc/evaluatebasis.py
  test/regression/references/r_auto/AdaptivePoisson.h
  test/regression/references/r_auto/AdaptivePoisson.out
  test/regression/references/r_auto/AlgebraOperators.h
  test/regression/references/r_auto/Biharmonic.h
  test/regression/references/r_auto/Biharmonic.out
  test/regression/references/r_auto/CoefficientOperators.h
  test/regression/references/r_auto/Components.h
  test/regression/references/r_auto/Conditional.h
  test/regression/references/r_auto/Conditional.out
  test/regression/references/r_auto/Constant.h
  test/regression/references/r_auto/Elasticity.h
  test/regression/references/r_auto/EnergyNorm.h
  test/regression/references/r_auto/Equation.h
  test/regression/references/r_auto/FacetIntegrals.h
  test/regression/references/r_auto/FacetRestrictionAD.h
  test/regression/references/r_auto/Heat.h
  test/regression/references/r_auto/HyperElasticity.h
  test/regression/references/r_auto/Mass.h
  test/regression/references/r_auto/Mass.out
  test/regression/references/r_auto/MathFunctions.h
  test/regression/references/r_auto/MetaData.h
  test/regression/references/r_auto/Mini.h
  test/regression/references/r_auto/Mini.out
  test/regression/references/r_auto/MixedMixedElement.h
  test/regression/references/r_auto/MixedMixedElement.out
  test/regression/references/r_auto/MixedPoisson.h
  test/regression/references/r_auto/NavierStokes.h
  test/regression/references/r_auto/NeumannProblem.h
  test/regression/references/r_auto/Normals.h
  test/regression/references/r_auto/Optimization.h
  test/regression/references/r_auto/Optimization.out
  test/regression/references/r_auto/P5tet.h
  test/regression/references/r_auto/P5tet.out
  test/regression/references/r_auto/P5tri.h
  test/regression/references/r_auto/P5tri.out
  test/regression/references/r_auto/Poisson.h
  test/regression/references/r_auto/PoissonDG.h
  test/regression/references/r_auto/QuadratureElement.h
  test/regression/references/r_auto/QuadratureElement.out
  test/regression/references/r_auto/ReactionDiffusion.h
  test/regression/references/r_auto/RestrictedElement.h
  test/regression/references/r_auto/RestrictedElement.out
  test/regression/references/r_auto/SpatialCoordinates.h
  test/regression/references/r_auto/SpatialCoordinates.out
  test/regression/references/r_auto/StabilisedStokes.h
  test/regression/references/r_auto/Stokes.h
  test/regression/references/r_auto/Stokes.out
  test/regression/references/r_auto/SubDomain.h
  test/regression/references/r_auto/SubDomains.h
  test/regression/references/r_auto/TensorWeightedPoisson.h
  test/regression/references/r_auto/VectorLaplaceGradCurl.h
  test/regression/references/r_auto/VectorLaplaceGradCurl.out
  test/regression/references/r_auto/VectorPoisson.h
  test/regression/references/r_auto/X_Element0.h
  test/regression/references/r_auto/X_Element0.out
  test/regression/references/r_auto/X_Element1.h
  test/regression/references/r_auto/X_Element1.out
  test/regression/references/r_quadrature/AdaptivePoisson.h
  test/regression/references/r_quadrature/AdaptivePoisson.out
  test/regression/references/r_quadrature/AlgebraOperators.h
  test/regression/references/r_quadrature/Biharmonic.h
  test/regression/references/r_quadrature/Biharmonic.out
  test/regression/references/r_quadrature/CoefficientOperators.h
  test/regression/references/r_quadrature/Components.h
  test/regression/references/r_quadrature/Conditional.h
  test/regression/references/r_quadrature/Conditional.out
  test/regression/references/r_quadrature/Constant.h
  test/regression/references/r_quadrature/Elasticity.h
  test/regression/references/r_quadrature/EnergyNorm.h
  test/regression/references/r_quadrature/Equation.h
  test/regression/references/r_quadrature/FacetIntegrals.h
  test/regression/references/r_quadrature/FacetRestrictionAD.h
  test/regression/references/r_quadrature/Heat.h
  test/regression/references/r_quadrature/HyperElasticity.h
  test/regression/references/r_quadrature/Mass.h
  test/regression/references/r_quadrature/Mass.out
  test/regression/references/r_quadrature/MathFunctions.h
  test/regression/references/r_quadrature/MetaData.h
  test/regression/references/r_quadrature/Mini.h
  test/regression/references/r_quadrature/Mini.out
  test/regression/references/r_quadrature/MixedMixedElement.h
  test/regression/references/r_quadrature/MixedMixedElement.out
  test/regression/references/r_quadrature/MixedPoisson.h
  test/regression/references/r_quadrature/NavierStokes.h
  test/regression/references/r_quadrature/NeumannProblem.h
  test/regression/references/r_quadrature/Normals.h
  test/regression/references/r_quadrature/Optimization.h
  test/regression/references/r_quadrature/Optimization.out
  test/regression/references/r_quadrature/P5tet.h
  test/regression/references/r_quadrature/P5tet.out
  test/regression/references/r_quadrature/P5tri.h
  test/regression/references/r_quadrature/P5tri.out
  test/regression/references/r_quadrature/Poisson.h
  test/regression/references/r_quadrature/PoissonDG.h
  test/regression/references/r_quadrature/QuadratureElement.h
  test/regression/references/r_quadrature/QuadratureElement.out
  test/regression/references/r_quadrature/ReactionDiffusion.h
  test/regression/references/r_quadrature/RestrictedElement.h
  test/regression/references/r_quadrature/RestrictedElement.out
  test/regression/references/r_quadrature/SpatialCoordinates.h
  test/regression/references/r_quadrature/SpatialCoordinates.out
  test/regression/references/r_quadrature/StabilisedStokes.h
  test/regression/references/r_quadrature/Stokes.h
  test/regression/references/r_quadrature/Stokes.out
  test/regression/references/r_quadrature/SubDomain.h
  test/regression/references/r_quadrature/SubDomains.h
  test/regression/references/r_quadrature/TensorWeightedPoisson.h
  test/regression/references/r_quadrature/VectorLaplaceGradCurl.h
  test/regression/references/r_quadrature/VectorLaplaceGradCurl.out
  test/regression/references/r_quadrature/VectorPoisson.h
  test/regression/references/r_quadrature/X_Element0.h
  test/regression/references/r_quadrature/X_Element0.out
  test/regression/references/r_quadrature/X_Element1.h
  test/regression/references/r_quadrature/X_Element1.out
The size of the diff (178020 lines) is larger than your specified limit of 1000 lines

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