| Wed, 07 May 2014 12:25:35 +0200 | hoelzl | avoid the Complex constructor, use the more natural Re/Im view; moved csqrt to Complex. | file | diff | annotate |
| Wed, 09 Apr 2014 09:37:47 +0200 | hoelzl | revert c1bbd3e22226, a14831ac3023, and 36489d77c484: divide_minus_left/right are again simp rules | file | diff | annotate |