commit bfadfe33dbfd14d05dac7e649e715702276cc24c
author jvr <jvr@4cde692c-a291-49d1-8350-778aa11640f8> Tue Aug 26 19:20:33 2003 +0000
committer jvr <jvr@4cde692c-a291-49d1-8350-778aa11640f8> Tue Aug 26 19:20:33 2003 +0000
tree 885cc338dad22a6287f76d063da51b7d6e54c431
parent d028b7be3cffa4ce796e494a9c9ea0f11a432e36

- Fixed ZeroDivisionError in solveCubic(). The solution is mathematically
dubious (I don't think 0.0/0.0 == 0.0...) but the result seems to be
correct.
- Documented that soleCubic() and solveQuadratic() are not guaranteed to
return the roots in order, and nor that they are guaranteed to not return
duplicate roots.


git-svn-id: svn://svn.code.sf.net/p/fonttools/code/trunk@431 4cde692c-a291-49d1-8350-778aa11640f8