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# Copyright (C) 2007 Kristian B. Oelgaard.
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# Licensed under the GNU LGPL Version 2.1.
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# Last changed: 2007-11-23
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# The bilinear form a(v, U) and linear form L(v) for
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# Compile this form with FFC: ffc -l dolfin Poisson.form.
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element = FiniteElement("Lagrange", "interval", 1)
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# Test and trial functions
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v = TestFunction(element)
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u = TrialFunction(element)
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a = dot(grad(v), grad(u))*dx