Mercurial > octave-nkf
view test/bug-38691/bug-38691.tst @ 20633:ffc6cdcd02c5 stable
Fix segfault when complex double matrix calls ZGETRF (bug #45577).
* CMatrix.cc (finverse, determinant, rcond, fsolve): Calculate norm of matrix
and if it is NaN, skip calling ZGETRF in LAPACK and set info to non-zero value
to signal an error.
author | Rik <rik@octave.org> |
---|---|
date | Sat, 10 Oct 2015 16:46:00 -0700 |
parents | 26992c04d5dc |
children |
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%!test %! unwind_protect %! addpath dir1; %! [d1_r, d1_f1, d1_f2, d1_f3] = func1 (0); %! addpath dir2; %! [d2_r, d2_f1, d2_f2, d2_f3] = func1 (0); %! assert (d1_r, 0); %! assert (d2_r, 1); %! assert (d1_f1, "dir1/func1"); %! assert (d1_f2, "dir1/func2"); %! assert (d1_f3, "dir1/func3"); %! assert (d2_f1, "dir2/func1"); %! assert (d2_f2, "dir2/func2"); %! assert (d2_f3, "dir2/func3"); %! unwind_protect_cleanup %! rmpath dir1; %! rmpath dir2; %! end_unwind_protect