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eig: Return correct solution for a pair of hermitian matrices (bug #45511) * liboctave/numeric/EIG.cc (EIG::init): Use correct form of hermitian_init. * liboctave/numeric/fEIG.cc (FloatEIG::init): Likewise. * libinterp/corefcn/eig.cc: Add %!test cases. Thanks to Marco Caliari for identifying the fix.
author Mike Miller <mtmiller@octave.org>
date Tue, 15 Sep 2015 08:48:35 -0400
parents 730bc06134f9
children
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%!function r = f1 ()
%!  ls = svd (1);
%!  r = eval ("ls -1;");
%!endfunction
%!function r = f2 ()
%!  [u,ls,v] = svd (1);
%!  r = eval ("ls -1;");
%!endfunction
%!function r = f3 (ls)
%!  r = eval ("ls -1;");
%!endfunction

%!test
%! ## Windows systems can't run "ls -1"
%! if (! ispc ())
%!   assert (f1 (), 0);
%!   assert (f2 (), 0);
%!   assert (ischar (f3 ()), true);
%!   assert (f3 (1), 0);
%! endif