Mercurial > fem-fenics-eugenio
view devel/example/Advection-Diffusion/Advection_Diffusion.ufl @ 161:7e922376b3e8
Devel folder for examples which need to be improved
author | gedeone-octave <marcovass89@hotmail.it> |
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date | Thu, 12 Sep 2013 15:23:48 +0200 |
parents | example/Advection-Diffusion/Advection_Diffusion.ufl@68262f409ac4 |
children |
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element = FiniteElement("Lagrange", tetrahedron, 1) u = TrialFunction(element) v = TestFunction(element) mu = Coefficient(element) phi = Coefficient(element) a = mu*inner(grad(u), grad(v))*dx - u * inner (grad(phi), grad (v))*dx