On 19/08/14 19:43, Anthony Ashley wrote: > Hello, > > I was wondering if it is possible to specify an inflow (or outflow) > boundary condition with a variable expression, similar to how one can be > used in the soln-ics? > > If I try this in the .ini file: > > [soln-bcs-inflow] > type = sub-in-frv > rho = rho0 > u = 1.0-(0.2*y)^2 > v = v0 > > > I receive the error > > NameError: name 'y' is not defined >
This is not currently possible. While expressions such as: u = 1.0*gamma^2 are permitted those which would give each point in space a different value of u are not supported. It is, I believe, on the to-do list. Regards, Freddie.
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