evalue_bernstein_coefficients: handle problems with empty parametric polytope
commitf8b3152711379ddad2b887e3e706bba26c750c99
authorSven Verdoolaege <skimo@kotnet.org>
Mon, 7 Apr 2008 21:28:08 +0000 (7 23:28 +0200)
committerSven Verdoolaege <skimo@kotnet.org>
Tue, 8 Apr 2008 08:11:52 +0000 (8 10:11 +0200)
tree40186dc3c7fc5b23c66e7c908e86ad9f75d6cbbb
parenteead7e1ae51994e448b0949508d93ca7ad51ab1b
evalue_bernstein_coefficients: handle problems with empty parametric polytope

In particular, in bernstein_coefficients_periodic, some of the
modulo classes may result in an empty problem and the recursive
call should handle this situation.
bernstein.cc