Quoting FFC <ffc@xxxxxxxxxx>:
One or more new changesets pushed to the primary ffc repository.
A short summary of the last three changesets is included below.
changeset: 1621:96ac3d15dc2c4dbbb5c4fdaefbc8581684c43cf2
tag: tip
user: "Kristian Oelgaard <k.b.oelgaard@xxxxxxxxxx>"
date: Fri Aug 21 11:49:02 2009 +0100
files: ffc/compiler/compiler.py ffc/compiler/integrals.py
ffc/compiler/tensor/tensorgenerator.py ffc/compiler/ufcformat.py
test/regression/reference/quadrature/Biharmonic.h
test/regression/reference/quadrature/Constant.h
test/regression/reference/quadrature/Elasticity.h
test/regression/reference/quadrature/Equation.h
test/regression/reference/quadrature/FacetIntegrals.h
test/regression/reference/quadrature/FunctionOperators.h
test/regression/reference/quadrature/Heat.h
test/regression/reference/quadrature/Mass.h
test/regression/reference/quadrature/MixedPoisson.h
test/regression/reference/quadrature/NavierStokes.h
test/regression/reference/quadrature/NeumannProblem.h
test/regression/reference/quadrature/Optimization.h
test/regression/reference/quadrature/Poisson.h
test/regression/reference/quadrature/PoissonDG.h
test/regression/reference/quadrature/PoissonSystem.h
test/regression/reference/quadrature/QuadratureElement.h
test/regression/reference/quadrature/ReactionDiffu
sion.h test/regression/reference/quadrature/StabilisedStokes.h
test/regression/reference/quadrature/Stokes.h
test/regression/reference/quadrature/SubDomains.h
test/regression/reference/quadrature/TensorWeightedPoisson.h
test/regression/reference/quadrature/VectorLaplaceGradCurl.h
test/regression/reference/tensor/Constant.h
test/regression/reference/tensor/Elasticity.h
test/regression/reference/tensor/Equation.h
test/regression/reference/tensor/FacetIntegrals.h
test/regression/reference/tensor/Heat.h
test/regression/reference/tensor/Mass.h
test/regression/reference/tensor/MixedPoisson.h
test/regression/reference/tensor/NavierStokes.h
test/regression/reference/tensor/NeumannProblem.h
test/regression/reference/tensor/Optimization.h
test/regression/reference/tensor/Poisson.h
test/regression/reference/tensor/PoissonSystem.h
test/regression/reference/tensor/ReactionDiffusion.h
test/regression/reference/tensor/StabilisedStokes.h
test/regression/reference/tensor/Stokes.h test/regres
sion/reference/tensor/SubDomains.h
test/regression/reference/tensor/VectorLaplaceGradCurl.h
test/regression/test.py test/unit/test_reduce_operations2.py
description:
Use loop to reset element tensor. Bug fix in regression test.py when same
file fails for both representations.
I changed the generated code inside the tabulate_tensor() function, such that we
use a loop:
// Reset values of the element tensor block
for (unsigned int j = 0; j < 10000; j++)
A[j] = 0;
instead of:
A[0] = 0;
...
A[9999] = 0;
which saves an awful lot of lines for higher order elements.
No loop is generated if the tensor only has one entry e.g., functional:
A[0] = 0;
We can set the limit for when to use one or the other reset method to whatever
we like of course, but most compiler should be able to figure the simple loop
out with no overhead.
