SyFi
0.3
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Go to the source code of this file.
Classes | |
class | demo.DirichletBoundary |
Namespaces | |
namespace | demo |
Variables | |
tuple | demo.mesh = UnitSquare(32, 32) |
tuple | demo.V = FunctionSpace(mesh, "CG", 1) |
tuple | demo.u0 = Constant(0.0) |
tuple | demo.bc = DirichletBC(V, u0, DirichletBoundary()) |
tuple | demo.v = TestFunction(V) |
tuple | demo.u = TrialFunction(V) |
tuple | demo.f = Expression("500.0 * exp(-(pow(x[0] - 0.5, 2) + pow(x[1] - 0.5, 2)) / 0.02)") |
tuple | demo.ff = Function(V) |
tuple | demo.a = dot(grad(v), grad(u)) |
demo.L = v*ff*dx | |
tuple | demo.ok = (u.vector().norm("l2") - 142.420764968) |