> I'd like to generate an initial condition vector from a function of
> the x and y coordinates. From what I can tell, I think this should be
> done by iterating with DoFHandler, but I don't see how to get the x
> and y coordinates from the vector indices.
Way too complicated :-) Take a look at the VectorTools::interpolate or
VectorTools::project functions.
Best
Wolfgang
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Wolfgang Bangerth email: [EMAIL PROTECTED]
www: http://www.math.tamu.edu/~bangerth/
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