Hi Franck, Have you tried just posing and trying to solve it? I think it's quite easy to actually set up the script and run it. Have a go and see if you find any issues.
Cheers On Fri, Feb 17, 2012 at 5:31 PM, Franck Kalala <[email protected]>wrote: > HI all > > > I would like to solve the Poisson equation in 3 dimension of the form: > > -Lu=f > > where the function f has the form > > L is the laplacian operator. > > f(x,y,z)= -2*(1-y)*y*(1-z)*z-2*(1-x)*x*(1-z)*z-2*(1-x)*x*(1-y)*y > > the domain is a unite cube. > > boundary condition: u=0 on the boundary > > u=0 > > Then i would like to plot the energie norm of the error, > > Any hint? > > FKM > > > > > _______________________________________________ > fipy mailing list > [email protected] > http://www.ctcms.nist.gov/fipy > [ NIST internal ONLY: https://email.nist.gov/mailman/listinfo/fipy ] > > -- Daniel Wheeler
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