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Re: Definition of grad

 

Kristian Oelgaard wrote:
Quoting Anders Logg <logg@xxxxxxxxx>:

This is something we've discussed before, but I want to discuss it
again.

Could we change the definition of the gradient of a vector to be the
"normal" definition:

  grad(u) = du_i / dx_j

?

I think this sounds like an excellent idea.

Me too.

--
Marie



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