[Making my way over to truly old emails that were never answered :-( ]
On 03/01/2012 11:33 AM, Uwe Köcher wrote:
From Line 5279 of vectors.templates.h (svn At revision 25195)
in function do_compute_difference there is this code:
case W1infty_seminorm:
case W1infty_norm:
Assert(false, ExcNotImplemented()); ////<--- throws exception!
std::fill_n (psi_scalar.begin(), n_q_points, 0.0);
[...]
break;
I'm not sure if the code for this norm case is not working
correct or if the assertion is wrong, cause I'm not familiar
with the W-Norms.
Good question. The line with the assertion was inserted in r11539 but
from the commit log it looks like this only moved the code. This was
in August 2005, I don't think anyone still knows whether the
code that follows is supposed to work (in which case the assertion
shouldn't be there) or whether the code was copy-pasted from somewhere
else and the assertion is meant to remind someone to test/modify this
code.
Given that you're the first one to notice this in 7+ years, there
doesn't appear to be that much demand for this functionality. Do you
need it or how did you find this place?
Best
W.
------------------------------------------------------------------------
Wolfgang Bangerth email: [email protected]
www: http://www.math.tamu.edu/~bangerth/
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