On 18 Mar 2012, at 21:19, Rafael Laboissiere wrote:
> I have here:
>
> g++ (Debian 4.6.3-1) 4.6.3
> Octave 3.6.1
>
> I just discovered that the failures happen randomly. When I launch them
> several times in a row, sometimes they succeed, sometimes they fail. Does
> this also happen for you?
>
> Rafael
Does the attached pach improve the situation for you?
c.
Index: nrbbasisfun.m
===================================================================
--- nrbbasisfun.m (revision 9938)
+++ nrbbasisfun.m (working copy)
@@ -125,6 +125,8 @@
%! aux1 = linspace(0,1,m); aux2 = linspace(0,1,n);
%! nrb = nrbkntins (nrb, {aux1(2:end-1), aux2(2:end-1)});
%! u = rand (1, 30); v = rand (1, 10);
+%! u = u - min (u); u = u / max (u);
+%! v = v - min (v); v = v / max (v);
%! [B, N] = nrbbasisfun ({u, v}, nrb);
%! assert (sum(B, 2), ones(300, 1), 1e-6)
%! assert (all (all (B<=1)), true)
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